28435227480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:165

約数の個数: 1152

約数和(自身を含む): 118313395200

約数和(自身を除く): 89878167720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 19, 20, 22, 24, 30, 33, 34, 36, 38, 40, 43, 44, 45, 47, 51, 55, 57, 60, 66, 68, 72, 76, 85, 86, 88, 90, 94, 95, 99, 102, 110, 114, 120, 121, 129, 132, 136, 141, 152, 153, 165, 170, 171, 172, 180, 187, 188, 190, 198, 204, 209, 215, 220, 228, 235, 242, 255, 258, 264, 282, 285, 306, 323, 330, 340, 342, 344, 360, 363, 374, 376, 380, 387, 396, 408, 418, 423, 430, 440, 456, 470, 473, 484, 495, 510, 516, 517, 561, 564, 570, 605, 612, 627, 645, 646, 660, 680, 684, 705, 726, 731, 748, 760, 765, 774, 792, 799, 817, 836, 846, 855, 860, 893, 935, 940, 946, 968, 969, 990, 1020, 1032, 1034, 1045, 1089, 1122, 1128, 1140, 1210, 1224, 1254, 1290, 1292, 1320, 1368, 1410, 1419, 1452, 1462, 1496, 1530, 1548, 1551, 1598, 1615, 1634, 1672, 1683, 1692, 1710, 1720, 1786, 1815, 1870, 1880, 1881, 1892, 1935, 1938, 1980, 2021, 2040, 2057, 2068, 2090, 2115, 2178, 2193, 2244, 2280, 2299, 2365, 2397, 2420, 2451, 2508, 2580, 2584, 2585, 2679, 2805, 2820, 2838, 2904, 2907, 2924, 3060, 3096, 3102, 3135, 3196, 3230, 3268, 3366, 3384, 3420, 3553, 3572, 3630, 3655, 3740, 3762, 3784, 3870, 3876, 3960, 3995, 4042, 4085, 4114, 4136, 4180, 4230, 4257, 4356, 4386, 4465, 4488, 4598, 4653, 4730, 4794, 4840, 4845, 4902, 5016, 5160, 5170, 5203, 5358, 5445, 5610, 5640, 5676, 5687, 5814, 5848, 6063, 6120, 6171, 6204, 6270, 6392, 6460, 6536, 6579, 6732, 6840, 6897, 7095, 7106, 7144, 7191, 7260, 7310, 7353, 7480, 7524, 7740, 7752, 7755, 7990, 8037, 8041, 8084, 8170, 8228, 8360, 8415, 8460, 8514, 8712, 8772, 8789, 8930, 8987, 9196, 9306, 9405, 9460, 9588, 9690, 9804, 9823, 10105, 10285, 10340, 10406, 10659, 10716, 10890, 10965, 11220, 11352, 11374, 11495, 11628, 11985, 12126, 12255, 12342, 12408, 12540, 12920, 13158, 13395, 13464, 13794, 13889, 14190, 14212, 14382, 14520, 14535, 14620, 14706, 15048, 15181, 15480, 15510, 15609, 15980, 16074, 16082, 16168, 16340, 16456, 16830, 16920, 17028, 17061, 17544, 17578, 17765, 17860, 17974, 18189, 18392, 18513, 18612, 18810, 18920, 19176, 19380, 19608, 19646, 20210, 20570, 20680, 20691, 20812, 21285, 21318, 21432, 21780, 21930, 22231, 22440, 22748, 22990, 23256, 23265, 23970, 24123, 24252, 24510, 24684, 25080, 26015, 26316, 26367, 26790, 26961, 27588, 27778, 28380, 28424, 28435, 28764, 29070, 29240, 29412, 29469, 30315, 30362, 30855, 31020, 31218, 31960, 31977, 32148, 32164, 32680, 32895, 33660, 34056, 34122, 34357, 34485, 35156, 35530, 35720, 35948, 35955, 36378, 36765, 37026, 37224, 37620, 38399, 38760, 39083, 39292, 40185, 40205, 40420, 41140, 41382, 41624, 41667, 42570, 42636, 43560, 43860, 43945, 44462, 44935, 45496, 45543, 45980, 46530, 46827, 47940, 48246, 48504, 49020, 49115, 49368, 51183, 52030, 52632, 52734, 53295, 53580, 53922, 55176, 55556, 56760, 56870, 57528, 58140, 58824, 58938, 60630, 60724, 61710, 62040, 62436, 63954, 64296, 64328, 65790, 66693, 67320, 68244, 68714, 68970, 69445, 70312, 71060, 71896, 71910, 72369, 72756, 73530, 74052, 75240, 75905, 76798, 78045, 78166, 78584, 79101, 80370, 80410, 80840, 80883, 82280, 82764, 83334, 85140, 85272, 85305, 87720, 87890, 88407, 88451, 88924, 89870, 90945, 91086, 91960, 92565, 93060, 93654, 95880, 96492, 96679, 98040, 98230, 98857, 102366, 103071, 103455, 104060, 105468, 106590, 107160, 107844, 108053, 111112, 111155, 113740, 115197, 116280, 117249, 117876, 120615, 121260, 121448, 123420, 124872, 125001, 127908, 131580, 131835, 133386, 134805, 136488, 136629, 137428, 137940, 138890, 142120, 143820, 144738, 145512, 147060, 147345, 148104, 151810, 152779, 153596, 156090, 156332, 158202, 159885, 160740, 160820, 161766, 165528, 166668, 166991, 170280, 170610, 171785, 175780, 176814, 176902, 177848, 179740, 181890, 182172, 185130, 186120, 187308, 191995, 192984, 193358, 195415, 196460, 197714, 200079, 204732, 206142, 206910, 208120, 208335, 210936, 213180, 215688, 216106, 222310, 227480, 227715, 230394, 234135, 234498, 235752, 241230, 242520, 244541, 246840, 250002, 255816, 255915, 263160, 263670, 265353, 266772, 269610, 273258, 274856, 275880, 277780, 287640, 289476, 290037, 294120, 294690, 296571, 303620, 305558, 307192, 309213, 312180, 312664, 316404, 319770, 321480, 321640, 323532, 324159, 333336, 333465, 333982, 341220, 343570, 345591, 351560, 351747, 353628, 353804, 359480, 361845, 363780, 364344, 370260, 374616, 377927, 383990, 386716, 390830, 392920, 395428, 395505, 400158, 404415, 409464, 412284, 413820, 416670, 422389, 426360, 432212, 442035, 442255, 444620, 455430, 458337, 460788, 468270, 468996, 482460, 483395, 489082, 494285, 500004, 500973, 511830, 515355, 527340, 530706, 533544, 539220, 540265, 546516, 555560, 575985, 578952, 580074, 586245, 589380, 593142, 607240, 611116, 618426, 624360, 625005, 632808, 639540, 647064, 648318, 652783, 666930, 667964, 682440, 683145, 687140, 691182, 703494, 707256, 707608, 723690, 727560, 733623, 740520, 755854, 763895, 767980, 773432, 781660, 790856, 791010, 796059, 800316, 808830, 824568, 827640, 833340, 834955, 844778, 864424, 870111, 884070, 884510, 889240, 889713, 910860, 916674, 921576, 936540, 937992, 964920, 966790, 972477, 978164, 988570, 1000008, 1000395, 1001946, 1023660, 1030710, 1054680, 1061412, 1078440, 1080530, 1093032, 1133781, 1151970, 1160148, 1172490, 1178760, 1186284, 1222232, 1222705, 1236852, 1250010, 1267167, 1279080, 1296636, 1305566, 1326765, 1333860, 1335928, 1366290, 1374280, 1375011, 1382364, 1406988, 1447380, 1450185, 1467246, 1482855, 1502919, 1511708, 1527790, 1535960, 1546065, 1563320, 1582020, 1592118, 1600632, 1617660, 1620795, 1666680, 1669910, 1680569, 1689556, 1727955, 1740222, 1758735, 1768140, 1769020, 1779426, 1821720, 1833348, 1836901, 1873080, 1889635, 1933580, 1944954, 1956328, 1958349, 1977140, 2000790, 2003892, 2047320, 2061420, 2111945, 2122824, 2161060, 2200869, 2267562, 2291685, 2303940, 2320296, 2344980, 2372568, 2445410, 2473704, 2500020, 2504865, 2534334, 2593272, 2611132, 2653530, 2667720, 2732580, 2750022, 2764728, 2813976, 2894760, 2900370, 2934492, 2965710, 3005838, 3023416, 3055580, 3092130, 3164040, 3184236, 3235320, 3241590, 3263915, 3339820, 3361138, 3379112, 3401343, 3455910, 3480444, 3517470, 3536280, 3538040, 3558852, 3666696, 3668115, 3673802, 3779270, 3801501, 3867160, 3889908, 3916698, 3954280, 3980295, 4001580, 4007784, 4122840, 4157197, 4223890, 4322120, 4350555, 4401738, 4448565, 4535124, 4583370, 4607880, 4646279, 4689960, 4862385, 4890820, 5000040, 5009730, 5041707, 5068668, 5222264, 5307060, 5465160, 5500044, 5510703, 5668905, 5800740, 5868984, 5875047, 5931420, 6011676, 6111160, 6184260, 6335835, 6368472, 6483180, 6527830, 6679640, 6722276, 6802686, 6875055, 6911820, 6960888, 7034940, 7117704, 7180613, 7336230, 7347604, 7514595, 7558540, 7603002, 7779816, 7833396, 7960590, 8003160, 8314394, 8402845, 8447780, 8701110, 8803476, 8897130, 9070248, 9166740, 9184505, 9292558, 9724770, 9781640, 9791745, 10019460, 10083414, 10137336, 10614120, 11000088, 11004345, 11021406, 11337810, 11601480, 11750094, 11862840, 12023352, 12368520, 12471591, 12671670, 12966360, 13055660, 13444552, 13605372, 13750110, 13823640, 13938837, 14069880, 14361226, 14672460, 14695208, 15029190, 15117080, 15125121, 15206004, 15666792, 15921180, 16532109, 16628788, 16805690, 16895560, 17006715, 17402220, 17606952, 17794260, 18333480, 18369010, 18585116, 19007505, 19449540, 19583490, 20038920, 20166828, 20785985, 21541839, 22008690, 22042812, 22675620, 23231395, 23500188, 24943182, 25208535, 25343340, 26111320, 27210744, 27500220, 27553515, 27877674, 28722452, 29344920, 29375235, 30058380, 30250242, 30412008, 31842360, 33064218, 33257576, 33611380, 34013430, 34804440, 35588520, 35903065, 36738020, 37170232, 37414773, 38015010, 38899080, 39166980, 40333656, 41571970, 41816511, 43083678, 44017380, 44085624, 45351240, 46462790, 47000376, 49886364, 50417070, 50686680, 55000440, 55107030, 55755348, 57444904, 58750470, 60116760, 60500484, 62357955, 64625517, 66128436, 67222760, 68026860, 69694185, 71806130, 73476040, 74829546, 75625605, 76030020, 78333960, 78986743, 82660545, 83143940, 83633022, 86167356, 88034760, 92925580, 99772728, 100834140, 107709195, 110214060, 111510696, 117500940, 121000968, 124715910, 129251034, 132256872, 136053720, 139388370, 143612260, 149659092, 151251210, 152060040, 157973486, 165321090, 166287880, 167266044, 172334712, 185851160, 187073865, 201668280, 209082555, 215418390, 220428120, 235001880, 236960229, 249431820, 258502068, 278776740, 287224520, 299318184, 302502420, 315946972, 323127585, 330642180, 334532088, 374147730, 394933715, 418165110, 430836780, 473920458, 498863640, 517004136, 557553480, 605004840, 631893944, 646255170, 661284360, 710880687, 748295460, 789867430, 836330220, 861673560, 947840916, 1184801145, 1292510340, 1421761374, 1496590920, 1579734860, 1672660440, 1895681832, 2369602290, 2585020680, 2843522748, 3159469720, 3554403435, 4739204580, 5687045496, 7108806870, 9478409160, 14217613740, 28435227480]

約数ペア:

[(1, 28435227480), (2, 14217613740), (3, 9478409160), (4, 7108806870), (5, 5687045496), (6, 4739204580), (8, 3554403435), (9, 3159469720), (10, 2843522748), (11, 2585020680), (12, 2369602290), (15, 1895681832), (17, 1672660440), (18, 1579734860), (19, 1496590920), (20, 1421761374), (22, 1292510340), (24, 1184801145), (30, 947840916), (33, 861673560), (34, 836330220), (36, 789867430), (38, 748295460), (40, 710880687), (43, 661284360), (44, 646255170), (45, 631893944), (47, 605004840), (51, 557553480), (55, 517004136), (57, 498863640), (60, 473920458), (66, 430836780), (68, 418165110), (72, 394933715), (76, 374147730), (85, 334532088), (86, 330642180), (88, 323127585), (90, 315946972), (94, 302502420), (95, 299318184), (99, 287224520), (102, 278776740), (110, 258502068), (114, 249431820), (120, 236960229), (121, 235001880), (129, 220428120), (132, 215418390), (136, 209082555), (141, 201668280), (152, 187073865), (153, 185851160), (165, 172334712), (170, 167266044), (171, 166287880), (172, 165321090), (180, 157973486), (187, 152060040), (188, 151251210), (190, 149659092), (198, 143612260), (204, 139388370), (209, 136053720), (215, 132256872), (220, 129251034), (228, 124715910), (235, 121000968), (242, 117500940), (255, 111510696), (258, 110214060), (264, 107709195), (282, 100834140), (285, 99772728), (306, 92925580), (323, 88034760), (330, 86167356), (340, 83633022), (342, 83143940), (344, 82660545), (360, 78986743), (363, 78333960), (374, 76030020), (376, 75625605), (380, 74829546), (387, 73476040), (396, 71806130), (408, 69694185), (418, 68026860), (423, 67222760), (430, 66128436), (440, 64625517), (456, 62357955), (470, 60500484), (473, 60116760), (484, 58750470), (495, 57444904), (510, 55755348), (516, 55107030), (517, 55000440), (561, 50686680), (564, 50417070), (570, 49886364), (605, 47000376), (612, 46462790), (627, 45351240), (645, 44085624), (646, 44017380), (660, 43083678), (680, 41816511), (684, 41571970), (705, 40333656), (726, 39166980), (731, 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(1938, 14672460), (1980, 14361226), (2021, 14069880), (2040, 13938837), (2057, 13823640), (2068, 13750110), (2090, 13605372), (2115, 13444552), (2178, 13055660), (2193, 12966360), (2244, 12671670), (2280, 12471591), (2299, 12368520), (2365, 12023352), (2397, 11862840), (2420, 11750094), (2451, 11601480), (2508, 11337810), (2580, 11021406), (2584, 11004345), (2585, 11000088), (2679, 10614120), (2805, 10137336), (2820, 10083414), (2838, 10019460), (2904, 9791745), (2907, 9781640), (2924, 9724770), (3060, 9292558), (3096, 9184505), (3102, 9166740), (3135, 9070248), (3196, 8897130), (3230, 8803476), (3268, 8701110), (3366, 8447780), (3384, 8402845), (3420, 8314394), (3553, 8003160), (3572, 7960590), (3630, 7833396), (3655, 7779816), (3740, 7603002), (3762, 7558540), (3784, 7514595), (3870, 7347604), (3876, 7336230), (3960, 7180613), (3995, 7117704), (4042, 7034940), (4085, 6960888), (4114, 6911820), (4136, 6875055), (4180, 6802686), (4230, 6722276), (4257, 6679640), (4356, 6527830), (4386, 6483180), (4465, 6368472), (4488, 6335835), (4598, 6184260), (4653, 6111160), (4730, 6011676), (4794, 5931420), (4840, 5875047), (4845, 5868984), (4902, 5800740), (5016, 5668905), (5160, 5510703), (5170, 5500044), (5203, 5465160), (5358, 5307060), (5445, 5222264), (5610, 5068668), (5640, 5041707), (5676, 5009730), (5687, 5000040), (5814, 4890820), (5848, 4862385), (6063, 4689960), (6120, 4646279), (6171, 4607880), (6204, 4583370), (6270, 4535124), (6392, 4448565), (6460, 4401738), (6536, 4350555), (6579, 4322120), (6732, 4223890), (6840, 4157197), (6897, 4122840), (7095, 4007784), (7106, 4001580), (7144, 3980295), (7191, 3954280), (7260, 3916698), (7310, 3889908), (7353, 3867160), (7480, 3801501), (7524, 3779270), (7740, 3673802), (7752, 3668115), (7755, 3666696), (7990, 3558852), (8037, 3538040), (8041, 3536280), (8084, 3517470), (8170, 3480444), (8228, 3455910), (8360, 3401343), (8415, 3379112), (8460, 3361138), (8514, 3339820), (8712, 3263915), (8772, 3241590), (8789, 3235320), (8930, 3184236), (8987, 3164040), (9196, 3092130), (9306, 3055580), (9405, 3023416), (9460, 3005838), (9588, 2965710), (9690, 2934492), (9804, 2900370), (9823, 2894760), (10105, 2813976), (10285, 2764728), (10340, 2750022), (10406, 2732580), (10659, 2667720), (10716, 2653530), (10890, 2611132), (10965, 2593272), (11220, 2534334), (11352, 2504865), (11374, 2500020), (11495, 2473704), (11628, 2445410), (11985, 2372568), (12126, 2344980), (12255, 2320296), (12342, 2303940), (12408, 2291685), (12540, 2267562), (12920, 2200869), (13158, 2161060), (13395, 2122824), (13464, 2111945), (13794, 2061420), (13889, 2047320), (14190, 2003892), (14212, 2000790), (14382, 1977140), (14520, 1958349), (14535, 1956328), (14620, 1944954), (14706, 1933580), (15048, 1889635), (15181, 1873080), (15480, 1836901), (15510, 1833348), (15609, 1821720), (15980, 1779426), (16074, 1769020), (16082, 1768140), (16168, 1758735), (16340, 1740222), (16456, 1727955), (16830, 1689556), (16920, 1680569), (17028, 1669910), 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