2071228320

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1$

素因数の和:147

約数の個数: 720

約数和(自身を含む): 8986602240

約数和(自身を除く): 6915373920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 79, 80, 81, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 158, 160, 162, 168, 170, 180, 189, 204, 210, 216, 224, 237, 238, 240, 252, 255, 270, 272, 280, 288, 289, 306, 315, 316, 324, 336, 340, 357, 360, 378, 395, 405, 408, 420, 432, 459, 474, 476, 480, 504, 510, 540, 544, 553, 560, 567, 578, 595, 612, 630, 632, 648, 672, 680, 711, 714, 720, 756, 765, 790, 810, 816, 840, 864, 867, 918, 945, 948, 952, 1008, 1020, 1071, 1080, 1106, 1120, 1134, 1156, 1185, 1190, 1224, 1260, 1264, 1296, 1343, 1360, 1377, 1422, 1428, 1440, 1445, 1512, 1530, 1580, 1620, 1632, 1659, 1680, 1734, 1785, 1836, 1890, 1896, 1904, 2016, 2023, 2040, 2133, 2142, 2160, 2212, 2268, 2295, 2312, 2370, 2380, 2448, 2520, 2528, 2592, 2601, 2686, 2720, 2754, 2765, 2835, 2844, 2856, 2890, 3024, 3060, 3160, 3213, 3240, 3318, 3360, 3468, 3555, 3570, 3672, 3780, 3792, 3808, 4029, 4046, 4080, 4266, 4284, 4320, 4335, 4424, 4536, 4590, 4624, 4740, 4760, 4896, 4977, 5040, 5202, 5355, 5372, 5508, 5530, 5670, 5688, 5712, 5780, 6048, 6069, 6120, 6320, 6399, 6426, 6480, 6636, 6715, 6885, 6936, 7110, 7140, 7344, 7560, 7584, 7803, 8058, 8092, 8160, 8295, 8532, 8568, 8670, 8848, 9072, 9180, 9248, 9401, 9480, 9520, 9639, 9954, 10080, 10115, 10404, 10665, 10710, 10744, 11016, 11060, 11340, 11376, 11424, 11560, 12087, 12138, 12240, 12640, 12798, 12852, 12960, 13005, 13272, 13430, 13770, 13872, 14220, 14280, 14688, 14931, 15120, 15606, 16065, 16116, 16184, 16590, 17064, 17136, 17340, 17696, 18144, 18207, 18360, 18802, 18960, 19040, 19278, 19908, 20145, 20230, 20808, 21330, 21420, 21488, 22032, 22120, 22680, 22752, 22831, 23120, 23409, 24174, 24276, 24480, 24885, 25596, 25704, 26010, 26544, 26860, 27540, 27744, 28203, 28440, 28560, 29862, 30240, 30345, 31212, 31995, 32130, 32232, 32368, 33180, 34128, 34272, 34680, 36261, 36414, 36720, 37604, 37920, 38556, 39015, 39816, 40290, 40460, 41616, 42660, 42840, 42976, 44064, 44240, 44793, 45360, 45662, 46240, 46818, 47005, 48195, 48348, 48552, 49770, 51192, 51408, 52020, 53088, 53720, 54621, 55080, 56406, 56880, 57120, 59724, 60435, 60690, 62424, 63990, 64260, 64464, 64736, 66360, 68256, 68493, 69360, 72522, 72828, 73440, 74655, 75208, 77112, 78030, 79632, 80580, 80920, 83232, 84609, 85320, 85680, 88480, 89586, 90720, 91035, 91324, 93636, 94010, 96390, 96696, 97104, 99540, 102384, 102816, 104040, 107440, 108783, 109242, 110160, 112812, 113760, 114155, 117045, 119448, 120870, 121380, 124848, 127980, 128520, 128928, 132720, 136986, 138720, 141015, 145044, 145656, 149310, 150416, 154224, 156060, 159264, 159817, 161160, 161840, 163863, 169218, 170640, 171360, 179172, 181305, 182070, 182648, 187272, 188020, 192780, 193392, 194208, 199080, 204768, 205479, 208080, 214880, 217566, 218484, 220320, 223965, 225624, 228310, 234090, 238896, 241740, 242760, 249696, 253827, 255960, 257040, 265440, 273105, 273972, 282030, 290088, 291312, 298620, 300832, 308448, 312120, 319634, 322320, 323680, 327726, 338436, 341280, 342465, 358344, 362610, 364140, 365296, 374544, 376040, 385560, 386784, 398160, 410958, 416160, 423045, 435132, 436968, 447930, 451248, 456620, 468180, 477792, 479451, 483480, 485520, 507654, 511920, 514080, 543915, 546210, 547944, 564060, 580176, 582624, 597240, 616437, 624240, 639268, 644640, 655452, 676872, 684930, 716688, 725220, 728280, 730592, 749088, 752080, 761481, 771120, 796320, 799085, 819315, 821916, 846090, 870264, 873936, 895860, 902496, 913240, 936360, 958902, 966960, 971040, 1015308, 1023840, 1027395, 1087830, 1092420, 1095888, 1128120, 1160352, 1194480, 1232874, 1248480, 1269135, 1278536, 1310904, 1353744, 1369860, 1433376, 1438353, 1450440, 1456560, 1504160, 1522962, 1542240, 1598170, 1638630, 1643832, 1692180, 1740528, 1747872, 1791720, 1826480, 1849311, 1872720, 1917804, 1933920, 2030616, 2054790, 2175660, 2184840, 2191776, 2256240, 2388960, 2397255, 2465748, 2538270, 2557072, 2621808, 2707488, 2739720, 2876706, 2900880, 2913120, 3045924, 3082185, 3196340, 3277260, 3287664, 3384360, 3481056, 3583440, 3652960, 3698622, 3745440, 3807405, 3835608, 4061232, 4109580, 4315059, 4351320, 4369680, 4512480, 4794510, 4931496, 5076540, 5114144, 5243616, 5479440, 5753412, 5801760, 6091848, 6164370, 6392680, 6554520, 6575328, 6768720, 7166880, 7191765, 7397244, 7614810, 7671216, 8122464, 8219160, 8630118, 8702640, 8739360, 9246555, 9589020, 9862992, 10153080, 10958880, 11506824, 12183696, 12328740, 12785360, 12945177, 13109040, 13537440, 14383530, 14794488, 15229620, 15342432, 16438320, 17260236, 17405280, 18493110, 19178040, 19725984, 20306160, 21575295, 23013648, 24367392, 24657480, 25570720, 25890354, 26218080, 28767060, 29588976, 30459240, 32876640, 34520472, 36986220, 38356080, 40612320, 43150590, 46027296, 49314960, 51780708, 57534120, 59177952, 60918480, 64725885, 69040944, 73972440, 76712160, 86301180, 98629920, 103561416, 115068240, 121836960, 129451770, 138081888, 147944880, 172602360, 207122832, 230136480, 258903540, 295889760, 345204720, 414245664, 517807080, 690409440, 1035614160, 2071228320]

約数ペア:

[(1, 2071228320), (2, 1035614160), (3, 690409440), (4, 517807080), (5, 414245664), (6, 345204720), (7, 295889760), (8, 258903540), (9, 230136480), (10, 207122832), (12, 172602360), (14, 147944880), (15, 138081888), (16, 129451770), (17, 121836960), (18, 115068240), (20, 103561416), (21, 98629920), (24, 86301180), (27, 76712160), (28, 73972440), (30, 69040944), (32, 64725885), (34, 60918480), (35, 59177952), (36, 57534120), (40, 51780708), (42, 49314960), (45, 46027296), (48, 43150590), (51, 40612320), (54, 38356080), (56, 36986220), (60, 34520472), (63, 32876640), (68, 30459240), (70, 29588976), (72, 28767060), (79, 26218080), (80, 25890354), (81, 25570720), (84, 24657480), (85, 24367392), (90, 23013648), (96, 21575295), (102, 20306160), (105, 19725984), (108, 19178040), (112, 18493110), (119, 17405280), (120, 17260236), (126, 16438320), (135, 15342432), (136, 15229620), (140, 14794488), (144, 14383530), (153, 13537440), (158, 13109040), (160, 12945177), (162, 12785360), (168, 12328740), (170, 12183696), (180, 11506824), (189, 10958880), (204, 10153080), (210, 9862992), (216, 9589020), (224, 9246555), (237, 8739360), (238, 8702640), (240, 8630118), (252, 8219160), (255, 8122464), (270, 7671216), (272, 7614810), (280, 7397244), (288, 7191765), (289, 7166880), (306, 6768720), (315, 6575328), (316, 6554520), (324, 6392680), (336, 6164370), (340, 6091848), (357, 5801760), (360, 5753412), (378, 5479440), (395, 5243616), (405, 5114144), (408, 5076540), (420, 4931496), (432, 4794510), (459, 4512480), (474, 4369680), (476, 4351320), (480, 4315059), (504, 4109580), (510, 4061232), (540, 3835608), (544, 3807405), (553, 3745440), (560, 3698622), (567, 3652960), (578, 3583440), (595, 3481056), (612, 3384360), (630, 3287664), (632, 3277260), (648, 3196340), (672, 3082185), (680, 3045924), (711, 2913120), (714, 2900880), (720, 2876706), (756, 2739720), (765, 2707488), (790, 2621808), (810, 2557072), (816, 2538270), (840, 2465748), (864, 2397255), (867, 2388960), (918, 2256240), (945, 2191776), (948, 2184840), (952, 2175660), (1008, 2054790), (1020, 2030616), (1071, 1933920), (1080, 1917804), (1106, 1872720), (1120, 1849311), (1134, 1826480), (1156, 1791720), (1185, 1747872), (1190, 1740528), (1224, 1692180), (1260, 1643832), (1264, 1638630), (1296, 1598170), (1343, 1542240), (1360, 1522962), (1377, 1504160), (1422, 1456560), (1428, 1450440), (1440, 1438353), (1445, 1433376), (1512, 1369860), (1530, 1353744), (1580, 1310904), (1620, 1278536), (1632, 1269135), (1659, 1248480), (1680, 1232874), (1734, 1194480), (1785, 1160352), (1836, 1128120), (1890, 1095888), (1896, 1092420), (1904, 1087830), (2016, 1027395), (2023, 1023840), (2040, 1015308), (2133, 971040), (2142, 966960), (2160, 958902), (2212, 936360), (2268, 913240), (2295, 902496), (2312, 895860), (2370, 873936), (2380, 870264), (2448, 846090), (2520, 821916), (2528, 819315), (2592, 799085), (2601, 796320), (2686, 771120), (2720, 761481), (2754, 752080), (2765, 749088), (2835, 730592), (2844, 728280), (2856, 725220), (2890, 716688), (3024, 684930), (3060, 676872), (3160, 655452), (3213, 644640), (3240, 639268), (3318, 624240), (3360, 616437), (3468, 597240), (3555, 582624), (3570, 580176), (3672, 564060), (3780, 547944), (3792, 546210), (3808, 543915), (4029, 514080), (4046, 511920), (4080, 507654), (4266, 485520), (4284, 483480), (4320, 479451), (4335, 477792), (4424, 468180), (4536, 456620), (4590, 451248), (4624, 447930), (4740, 436968), (4760, 435132), (4896, 423045), (4977, 416160), (5040, 410958), (5202, 398160), (5355, 386784), (5372, 385560), (5508, 376040), (5530, 374544), (5670, 365296), (5688, 364140), (5712, 362610), (5780, 358344), (6048, 342465), (6069, 341280), (6120, 338436), (6320, 327726), (6399, 323680), (6426, 322320), (6480, 319634), (6636, 312120), (6715, 308448), (6885, 300832), (6936, 298620), (7110, 291312), (7140, 290088), (7344, 282030), (7560, 273972), (7584, 273105), (7803, 265440), (8058, 257040), (8092, 255960), (8160, 253827), (8295, 249696), (8532, 242760), (8568, 241740), (8670, 238896), (8848, 234090), (9072, 228310), (9180, 225624), (9248, 223965), (9401, 220320), (9480, 218484), (9520, 217566), (9639, 214880), (9954, 208080), (10080, 205479), (10115, 204768), (10404, 199080), (10665, 194208), (10710, 193392), (10744, 192780), (11016, 188020), (11060, 187272), (11340, 182648), (11376, 182070), (11424, 181305), (11560, 179172), (12087, 171360), (12138, 170640), (12240, 169218), (12640, 163863), (12798, 161840), (12852, 161160), (12960, 159817), (13005, 159264), (13272, 156060), (13430, 154224), (13770, 150416), (13872, 149310), (14220, 145656), (14280, 145044), (14688, 141015), (14931, 138720), (15120, 136986), (15606, 132720), (16065, 128928), (16116, 128520), (16184, 127980), (16590, 124848), (17064, 121380), (17136, 120870), (17340, 119448), (17696, 117045), (18144, 114155), (18207, 113760), (18360, 112812), (18802, 110160), (18960, 109242), (19040, 108783), (19278, 107440), (19908, 104040), (20145, 102816), (20230, 102384), (20808, 99540), (21330, 97104), (21420, 96696), (21488, 96390), (22032, 94010), (22120, 93636), (22680, 91324), (22752, 91035), (22831, 90720), (23120, 89586), (23409, 88480), (24174, 85680), (24276, 85320), (24480, 84609), (24885, 83232), (25596, 80920), (25704, 80580), (26010, 79632), (26544, 78030), (26860, 77112), (27540, 75208), (27744, 74655), (28203, 73440), (28440, 72828), (28560, 72522), (29862, 69360), (30240, 68493), (30345, 68256), (31212, 66360), (31995, 64736), (32130, 64464), (32232, 64260), (32368, 63990), (33180, 62424), (34128, 60690), (34272, 60435), (34680, 59724), (36261, 57120), (36414, 56880), (36720, 56406), (37604, 55080), (37920, 54621), (38556, 53720), (39015, 53088), (39816, 52020), (40290, 51408), (40460, 51192), (41616, 49770), (42660, 48552), (42840, 48348), (42976, 48195), (44064, 47005), (44240, 46818), (44793, 46240), (45360, 45662)]