4950490643280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{209299}}^1$

素因数の和:209376

約数の個数: 720

約数和(自身を含む): 21595761532800

約数和(自身を除く): 16645270889520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 26, 28, 30, 35, 36, 38, 39, 40, 42, 45, 48, 52, 56, 57, 60, 63, 65, 70, 72, 76, 78, 80, 84, 90, 91, 95, 104, 105, 112, 114, 117, 120, 126, 130, 133, 140, 144, 152, 156, 168, 171, 180, 182, 190, 195, 208, 210, 228, 234, 240, 247, 252, 260, 266, 273, 280, 285, 304, 312, 315, 336, 342, 360, 361, 364, 380, 390, 399, 420, 455, 456, 468, 494, 504, 520, 532, 546, 560, 570, 585, 624, 630, 665, 684, 720, 722, 728, 741, 760, 780, 798, 819, 840, 855, 910, 912, 936, 988, 1008, 1040, 1064, 1083, 1092, 1140, 1170, 1197, 1235, 1260, 1330, 1365, 1368, 1444, 1456, 1482, 1520, 1560, 1596, 1638, 1680, 1710, 1729, 1805, 1820, 1872, 1976, 1995, 2128, 2166, 2184, 2223, 2280, 2340, 2394, 2470, 2520, 2527, 2660, 2730, 2736, 2888, 2964, 3120, 3192, 3249, 3276, 3420, 3458, 3610, 3640, 3705, 3952, 3990, 4095, 4332, 4368, 4446, 4560, 4680, 4693, 4788, 4940, 5040, 5054, 5187, 5320, 5415, 5460, 5776, 5928, 5985, 6384, 6498, 6552, 6840, 6916, 7220, 7280, 7410, 7581, 7980, 8190, 8645, 8664, 8892, 9360, 9386, 9576, 9880, 10108, 10374, 10640, 10830, 10920, 11115, 11856, 11970, 12635, 12996, 13104, 13680, 13832, 14079, 14440, 14820, 15162, 15561, 15960, 16245, 16380, 17290, 17328, 17784, 18772, 19152, 19760, 20216, 20748, 21660, 21840, 22230, 22743, 23465, 23940, 25270, 25935, 25992, 27664, 28158, 28880, 29640, 30324, 31122, 31920, 32490, 32760, 32851, 34580, 35568, 37544, 37905, 40432, 41496, 42237, 43320, 44460, 45486, 46930, 47880, 50540, 51870, 51984, 56316, 59280, 60648, 62244, 64980, 65520, 65702, 69160, 70395, 75088, 75810, 77805, 82992, 84474, 86640, 88920, 90972, 93860, 95760, 98553, 101080, 103740, 112632, 113715, 121296, 124488, 129960, 131404, 138320, 140790, 151620, 155610, 164255, 168948, 177840, 181944, 187720, 197106, 202160, 207480, 209299, 211185, 225264, 227430, 248976, 259920, 262808, 281580, 295659, 303240, 311220, 328510, 337896, 363888, 375440, 394212, 414960, 418598, 422370, 454860, 492765, 525616, 563160, 591318, 606480, 622440, 627897, 657020, 675792, 788424, 837196, 844740, 909720, 985530, 1046495, 1126320, 1182636, 1244880, 1255794, 1314040, 1465093, 1478295, 1576848, 1674392, 1689480, 1819440, 1883691, 1971060, 2092990, 2365272, 2511588, 2628080, 2720887, 2930186, 2956590, 3139485, 3348784, 3378960, 3767382, 3942120, 3976681, 4185980, 4395279, 4730544, 5023176, 5441774, 5860372, 5913180, 6278970, 7325465, 7534764, 7884240, 7953362, 8162661, 8371960, 8790558, 9418455, 10046352, 10883548, 11720744, 11826360, 11930043, 12557940, 13185837, 13604435, 14650930, 15069528, 15906724, 16325322, 16743920, 17581116, 18836910, 19046209, 19883405, 21767096, 21976395, 23441488, 23652720, 23860086, 24487983, 25115880, 26371674, 27208870, 27836767, 29301860, 30139056, 31813448, 32650644, 35162232, 35790129, 37673820, 38092418, 39766810, 40813305, 43534192, 43952790, 47720172, 48975966, 50231760, 51696853, 52743348, 54417740, 55673534, 57138627, 58603720, 59650215, 63626896, 65301288, 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835103010, 857079405, 906683268, 914218032, 930543354, 954403440, 979519320, 982240207, 1002123612, 1033937060, 1054866960, 1057797146, 1085633913, 1113470680, 1133354085, 1142772540, 1208911024, 1240724472, 1252654515, 1336164816, 1360024902, 1371327048, 1431605160, 1447511884, 1511138780, 1523696720, 1550905590, 1586695719, 1670206020, 1714158810, 1809389855, 1813366536, 1861086708, 1959038640, 1964480414, 2004247224, 2067874120, 2115594292, 2171267826, 2226941360, 2266708170, 2285545080, 2326358385, 2481448944, 2505309030, 2644492865, 2720049804, 2742654096, 2863210320, 2895023768, 2946720621, 3022277560, 3101811180, 3173391438, 3256901739, 3340412040, 3400062255, 3428317620, 3618779710, 3626733072, 3722173416, 3928960828, 4008494448, 4135748240, 4231188584, 4342535652, 4533416340, 4571090160, 4652716770, 4760087157, 4911201035, 5010618060, 5288985730, 5428169565, 5440099608, 5790047536, 5893441242, 6044555120, 6203622360, 6346782876, 6513803478, 6680824080, 6800124510, 6856635240, 6875681449, 7237559420, 7444346832, 7857921656, 7933478595, 8462377168, 8685071304, 8840161863, 9066832680, 9305433540, 9520174314, 9822402070, 10021236120, 10577971460, 10856339130, 10880199216, 11786882484, 12407244720, 12693565752, 13027606956, 13600249020, 13713270480, 13751362898, 14475118840, 14733603105, 15715843312, 15866957190, 16284508695, 17370142608, 17680323726, 18133665360, 18610867080, 19040348628, 19644804140, 20042472240, 20627044347, 21155942920, 21712678260, 23573764968, 23800435785, 25387131504, 26055213912, 27200498040, 27502725796, 28950237680, 29467206210, 31733914380, 32569017390, 34378407245, 35360647452, 37221734160, 38080697256, 39289608280, 41254088694, 42311885840, 43425356520, 44200809315, 47147529936, 47600871570, 52110427824, 54400996080, 55005451592, 58934412420, 61881133041, 63467828760, 65138034780, 68756814490, 70721294904, 76161394512, 78579216560, 82508177388, 86850713040, 88401618630, 95201743140, 103135221735, 110010903184, 117868824840, 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約数ペア:

[(1, 4950490643280), (2, 2475245321640), (3, 1650163547760), (4, 1237622660820), (5, 990098128656), (6, 825081773880), (7, 707212949040), (8, 618811330410), (9, 550054515920), (10, 495049064328), (12, 412540886940), (13, 380806972560), (14, 353606474520), (15, 330032709552), (16, 309405665205), (18, 275027257960), (19, 260552139120), (20, 247524532164), (21, 235737649680), (24, 206270443470), (26, 190403486280), (28, 176803237260), (30, 165016354776), (35, 141442589808), (36, 137513628980), (38, 130276069560), (39, 126935657520), (40, 123762266082), (42, 117868824840), (45, 110010903184), (48, 103135221735), (52, 95201743140), (56, 88401618630), (57, 86850713040), (60, 82508177388), (63, 78579216560), (65, 76161394512), (70, 70721294904), (72, 68756814490), (76, 65138034780), (78, 63467828760), (80, 61881133041), (84, 58934412420), (90, 55005451592), (91, 54400996080), (95, 52110427824), (104, 47600871570), (105, 47147529936), (112, 44200809315), (114, 43425356520), (117, 42311885840), (120, 41254088694), (126, 39289608280), (130, 38080697256), (133, 37221734160), (140, 35360647452), (144, 34378407245), (152, 32569017390), (156, 31733914380), (168, 29467206210), (171, 28950237680), (180, 27502725796), (182, 27200498040), (190, 26055213912), (195, 25387131504), (208, 23800435785), (210, 23573764968), (228, 21712678260), (234, 21155942920), (240, 20627044347), (247, 20042472240), (252, 19644804140), (260, 19040348628), (266, 18610867080), (273, 18133665360), (280, 17680323726), (285, 17370142608), (304, 16284508695), (312, 15866957190), (315, 15715843312), (336, 14733603105), (342, 14475118840), (360, 13751362898), (361, 13713270480), (364, 13600249020), (380, 13027606956), (390, 12693565752), (399, 12407244720), (420, 11786882484), (455, 10880199216), (456, 10856339130), (468, 10577971460), (494, 10021236120), (504, 9822402070), (520, 9520174314), (532, 9305433540), (546, 9066832680), (560, 8840161863), (570, 8685071304), (585, 8462377168), (624, 7933478595), (630, 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(2394, 2067874120), (2470, 2004247224), (2520, 1964480414), (2527, 1959038640), (2660, 1861086708), (2730, 1813366536), (2736, 1809389855), (2888, 1714158810), (2964, 1670206020), (3120, 1586695719), (3192, 1550905590), (3249, 1523696720), (3276, 1511138780), (3420, 1447511884), (3458, 1431605160), (3610, 1371327048), (3640, 1360024902), (3705, 1336164816), (3952, 1252654515), (3990, 1240724472), (4095, 1208911024), (4332, 1142772540), (4368, 1133354085), (4446, 1113470680), (4560, 1085633913), (4680, 1057797146), (4693, 1054866960), (4788, 1033937060), (4940, 1002123612), (5040, 982240207), (5054, 979519320), (5187, 954403440), (5320, 930543354), (5415, 914218032), (5460, 906683268), (5776, 857079405), (5928, 835103010), (5985, 827149648), (6384, 775452795), (6498, 761848360), (6552, 755569390), (6840, 723755942), (6916, 715802580), (7220, 685663524), (7280, 680012451), (7410, 668082408), (7581, 653012880), (7980, 620362236), (8190, 604455512), (8645, 572642064), (8664, 571386270), 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(32490, 152369672), (32760, 151113878), (32851, 150695280), (34580, 143160516), (35568, 139183835), (37544, 131858370), (37905, 130602576), (40432, 122439915), (41496, 119300430), (42237, 117207440), (43320, 114277254), (44460, 111347068), (45486, 108835480), (46930, 105486696), (47880, 103393706), (50540, 97951932), (51870, 95440344), (51984, 95231045), (56316, 87905580), (59280, 83510301), (60648, 81626610), (62244, 79533620), (64980, 76184836), (65520, 75556939), (65702, 75347640), (69160, 71580258), (70395, 70324464), (75088, 65929185), (75810, 65301288), (77805, 63626896), (82992, 59650215), (84474, 58603720), (86640, 57138627), (88920, 55673534), (90972, 54417740), (93860, 52743348), (95760, 51696853), (98553, 50231760), (101080, 48975966), (103740, 47720172), (112632, 43952790), (113715, 43534192), (121296, 40813305), (124488, 39766810), (129960, 38092418), (131404, 37673820), (138320, 35790129), (140790, 35162232), (151620, 32650644), (155610, 31813448), (164255, 30139056), 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