3987066720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2467}}^1$

素因数の和:2542

約数の個数: 384

約数和(自身を含む): 15881757696

約数和(自身を除く): 11894690976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 37, 39, 40, 42, 48, 52, 56, 60, 65, 70, 74, 78, 80, 84, 91, 96, 104, 105, 111, 112, 120, 130, 140, 148, 156, 160, 168, 182, 185, 195, 208, 210, 222, 224, 240, 259, 260, 273, 280, 296, 312, 336, 364, 370, 390, 416, 420, 444, 455, 480, 481, 518, 520, 546, 555, 560, 592, 624, 672, 728, 740, 777, 780, 840, 888, 910, 962, 1036, 1040, 1092, 1110, 1120, 1184, 1248, 1295, 1365, 1443, 1456, 1480, 1554, 1560, 1680, 1776, 1820, 1924, 2072, 2080, 2184, 2220, 2405, 2467, 2590, 2730, 2886, 2912, 2960, 3108, 3120, 3360, 3367, 3552, 3640, 3848, 3885, 4144, 4368, 4440, 4810, 4934, 5180, 5460, 5772, 5920, 6216, 6240, 6734, 7215, 7280, 7401, 7696, 7770, 8288, 8736, 8880, 9620, 9868, 10101, 10360, 10920, 11544, 12335, 12432, 13468, 14430, 14560, 14802, 15392, 15540, 16835, 17269, 17760, 19240, 19736, 20202, 20720, 21840, 23088, 24670, 24864, 26936, 28860, 29604, 31080, 32071, 33670, 34538, 37005, 38480, 39472, 40404, 41440, 43680, 46176, 49340, 50505, 51807, 53872, 57720, 59208, 62160, 64142, 67340, 69076, 74010, 76960, 78944, 80808, 86345, 91279, 96213, 98680, 101010, 103614, 107744, 115440, 118416, 124320, 128284, 134680, 138152, 148020, 160355, 161616, 172690, 182558, 192426, 197360, 202020, 207228, 224497, 230880, 236832, 256568, 259035, 269360, 273837, 276304, 296040, 320710, 323232, 345380, 365116, 384852, 394720, 404040, 414456, 448994, 456395, 481065, 513136, 518070, 538720, 547674, 552608, 592080, 638953, 641420, 673491, 690760, 730232, 769704, 808080, 828912, 897988, 912790, 962130, 1026272, 1036140, 1095348, 1122485, 1184160, 1186627, 1277906, 1282840, 1346982, 1369185, 1381520, 1460464, 1539408, 1616160, 1657824, 1795976, 1825580, 1916859, 1924260, 2072280, 2190696, 2244970, 2373254, 2555812, 2565680, 2693964, 2738370, 2763040, 2920928, 3078816, 3194765, 3367455, 3559881, 3591952, 3651160, 3833718, 3848520, 4144560, 4381392, 4489940, 4746508, 5111624, 5131360, 5387928, 5476740, 5933135, 6389530, 6734910, 7119762, 7183904, 7302320, 7667436, 7697040, 8289120, 8306389, 8762784, 8979880, 9493016, 9584295, 10223248, 10775856, 10953480, 11866270, 12779060, 13469820, 14239524, 14604640, 15334872, 15394080, 16612778, 17799405, 17959760, 18986032, 19168590, 20446496, 21551712, 21906960, 23732540, 24919167, 25558120, 26939640, 28479048, 30669744, 33225556, 35598810, 35919520, 37972064, 38337180, 41531945, 43813920, 47465080, 49838334, 51116240, 53879280, 56958096, 61339488, 66451112, 71197620, 76674360, 83063890, 94930160, 99676668, 102232480, 107758560, 113916192, 124595835, 132902224, 142395240, 153348720, 166127780, 189860320, 199353336, 249191670, 265804448, 284790480, 306697440, 332255560, 398706672, 498383340, 569580960, 664511120, 797413344, 996766680, 1329022240, 1993533360, 3987066720]

約数ペア:

[(1, 3987066720), (2, 1993533360), (3, 1329022240), (4, 996766680), (5, 797413344), (6, 664511120), (7, 569580960), (8, 498383340), (10, 398706672), (12, 332255560), (13, 306697440), (14, 284790480), (15, 265804448), (16, 249191670), (20, 199353336), (21, 189860320), (24, 166127780), (26, 153348720), (28, 142395240), (30, 132902224), (32, 124595835), (35, 113916192), (37, 107758560), (39, 102232480), (40, 99676668), (42, 94930160), (48, 83063890), (52, 76674360), (56, 71197620), (60, 66451112), (65, 61339488), (70, 56958096), (74, 53879280), (78, 51116240), (80, 49838334), (84, 47465080), (91, 43813920), (96, 41531945), (104, 38337180), (105, 37972064), (111, 35919520), (112, 35598810), (120, 33225556), (130, 30669744), (140, 28479048), (148, 26939640), (156, 25558120), (160, 24919167), (168, 23732540), (182, 21906960), (185, 21551712), (195, 20446496), (208, 19168590), (210, 18986032), (222, 17959760), (224, 17799405), (240, 16612778), (259, 15394080), (260, 15334872), (273, 14604640), (280, 14239524), (296, 13469820), (312, 12779060), (336, 11866270), (364, 10953480), (370, 10775856), (390, 10223248), (416, 9584295), (420, 9493016), (444, 8979880), (455, 8762784), (480, 8306389), (481, 8289120), (518, 7697040), (520, 7667436), (546, 7302320), (555, 7183904), (560, 7119762), (592, 6734910), (624, 6389530), (672, 5933135), (728, 5476740), (740, 5387928), (777, 5131360), (780, 5111624), (840, 4746508), (888, 4489940), (910, 4381392), (962, 4144560), (1036, 3848520), (1040, 3833718), (1092, 3651160), (1110, 3591952), (1120, 3559881), (1184, 3367455), (1248, 3194765), (1295, 3078816), (1365, 2920928), (1443, 2763040), (1456, 2738370), (1480, 2693964), (1554, 2565680), (1560, 2555812), (1680, 2373254), (1776, 2244970), (1820, 2190696), (1924, 2072280), (2072, 1924260), (2080, 1916859), (2184, 1825580), (2220, 1795976), (2405, 1657824), (2467, 1616160), (2590, 1539408), (2730, 1460464), (2886, 1381520), (2912, 1369185), (2960, 1346982), (3108, 1282840), (3120, 1277906), (3360, 1186627), (3367, 1184160), (3552, 1122485), (3640, 1095348), (3848, 1036140), (3885, 1026272), (4144, 962130), (4368, 912790), (4440, 897988), (4810, 828912), (4934, 808080), (5180, 769704), (5460, 730232), (5772, 690760), (5920, 673491), (6216, 641420), (6240, 638953), (6734, 592080), (7215, 552608), (7280, 547674), (7401, 538720), (7696, 518070), (7770, 513136), (8288, 481065), (8736, 456395), (8880, 448994), (9620, 414456), (9868, 404040), (10101, 394720), (10360, 384852), (10920, 365116), (11544, 345380), (12335, 323232), (12432, 320710), (13468, 296040), (14430, 276304), (14560, 273837), (14802, 269360), (15392, 259035), (15540, 256568), (16835, 236832), (17269, 230880), (17760, 224497), (19240, 207228), (19736, 202020), (20202, 197360), (20720, 192426), (21840, 182558), (23088, 172690), (24670, 161616), (24864, 160355), (26936, 148020), (28860, 138152), (29604, 134680), (31080, 128284), (32071, 124320), (33670, 118416), (34538, 115440), (37005, 107744), (38480, 103614), (39472, 101010), (40404, 98680), (41440, 96213), (43680, 91279), (46176, 86345), (49340, 80808), (50505, 78944), (51807, 76960), (53872, 74010), (57720, 69076), (59208, 67340), (62160, 64142)]