1240477531440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{159857}}^1$

素因数の和:160060

約数の個数: 320

約数和(自身を含む): 4567079116800

約数和(自身を除く): 3326601585360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 149, 155, 168, 186, 210, 217, 240, 248, 280, 298, 310, 336, 372, 420, 434, 447, 465, 496, 560, 596, 620, 651, 744, 745, 840, 868, 894, 930, 1043, 1085, 1192, 1240, 1302, 1488, 1490, 1680, 1736, 1788, 1860, 2086, 2170, 2235, 2384, 2480, 2604, 2980, 3129, 3255, 3472, 3576, 3720, 4172, 4340, 4470, 4619, 5208, 5215, 5960, 6258, 6510, 7152, 7440, 8344, 8680, 8940, 9238, 10416, 10430, 11920, 12516, 13020, 13857, 15645, 16688, 17360, 17880, 18476, 20860, 23095, 25032, 26040, 27714, 31290, 32333, 35760, 36952, 41720, 46190, 50064, 52080, 55428, 62580, 64666, 69285, 73904, 83440, 92380, 96999, 110856, 125160, 129332, 138570, 159857, 161665, 184760, 193998, 221712, 250320, 258664, 277140, 319714, 323330, 369520, 387996, 479571, 484995, 517328, 554280, 639428, 646660, 775992, 799285, 959142, 969990, 1108560, 1118999, 1278856, 1293320, 1551984, 1598570, 1918284, 1939980, 2237998, 2397855, 2557712, 2586640, 3197140, 3356997, 3836568, 3879960, 4475996, 4795710, 4955567, 5594995, 6394280, 6713994, 7673136, 7759920, 8951992, 9591420, 9911134, 11189990, 12788560, 13427988, 14866701, 16784985, 17903984, 19182840, 19822268, 22379980, 23818693, 24777835, 26855976, 29733402, 33569970, 34688969, 38365680, 39644536, 44759960, 47637386, 49555670, 53711952, 59466804, 67139940, 69377938, 71456079, 74333505, 79289072, 89519920, 95274772, 99111340, 104066907, 118933608, 119093465, 134279880, 138755876, 142912158, 148667010, 166730851, 173444845, 190549544, 198222680, 208133814, 237867216, 238186930, 268559760, 277511752, 285824316, 297334020, 333461702, 346889690, 357280395, 381099088, 396445360, 416267628, 476373860, 500192553, 520334535, 555023504, 571648632, 594668040, 666923404, 693779380, 714560790, 738379483, 832535256, 833654255, 952747720, 1000385106, 1040669070, 1143297264, 1189336080, 1333846808, 1387558760, 1429121580, 1476758966, 1665070512, 1667308510, 1905495440, 2000770212, 2081338140, 2215138449, 2500962765, 2667693616, 2775117520, 2858243160, 2953517932, 3334617020, 3691897415, 4001540424, 4162676280, 4430276898, 5001925530, 5168656381, 5716486320, 5907035864, 6669234040, 7383794830, 8003080848, 8325352560, 8860553796, 10003851060, 10337312762, 11075692245, 11814071728, 13338468080, 14767589660, 15505969143, 17721107592, 20007702120, 20674625524, 22151384490, 25843281905, 29535179320, 31011938286, 35442215184, 40015404240, 41349251048, 44302768980, 51686563810, 59070358640, 62023876572, 77529845715, 82698502096, 88605537960, 103373127620, 124047753144, 155059691430, 177211075920, 206746255240, 248095506288, 310119382860, 413492510480, 620238765720, 1240477531440]

約数ペア:

[(1, 1240477531440), (2, 620238765720), (3, 413492510480), (4, 310119382860), (5, 248095506288), (6, 206746255240), (7, 177211075920), (8, 155059691430), (10, 124047753144), (12, 103373127620), (14, 88605537960), (15, 82698502096), (16, 77529845715), (20, 62023876572), (21, 59070358640), (24, 51686563810), (28, 44302768980), (30, 41349251048), (31, 40015404240), (35, 35442215184), (40, 31011938286), (42, 29535179320), (48, 25843281905), (56, 22151384490), (60, 20674625524), (62, 20007702120), (70, 17721107592), (80, 15505969143), (84, 14767589660), (93, 13338468080), (105, 11814071728), (112, 11075692245), (120, 10337312762), (124, 10003851060), (140, 8860553796), (149, 8325352560), (155, 8003080848), (168, 7383794830), (186, 6669234040), (210, 5907035864), (217, 5716486320), (240, 5168656381), (248, 5001925530), (280, 4430276898), (298, 4162676280), (310, 4001540424), (336, 3691897415), (372, 3334617020), (420, 2953517932), (434, 2858243160), (447, 2775117520), (465, 2667693616), (496, 2500962765), (560, 2215138449), (596, 2081338140), (620, 2000770212), (651, 1905495440), (744, 1667308510), (745, 1665070512), (840, 1476758966), (868, 1429121580), (894, 1387558760), (930, 1333846808), (1043, 1189336080), (1085, 1143297264), (1192, 1040669070), (1240, 1000385106), (1302, 952747720), (1488, 833654255), (1490, 832535256), (1680, 738379483), (1736, 714560790), (1788, 693779380), (1860, 666923404), (2086, 594668040), (2170, 571648632), (2235, 555023504), (2384, 520334535), (2480, 500192553), (2604, 476373860), (2980, 416267628), (3129, 396445360), (3255, 381099088), (3472, 357280395), (3576, 346889690), (3720, 333461702), (4172, 297334020), (4340, 285824316), (4470, 277511752), (4619, 268559760), (5208, 238186930), (5215, 237867216), (5960, 208133814), (6258, 198222680), (6510, 190549544), (7152, 173444845), (7440, 166730851), (8344, 148667010), (8680, 142912158), (8940, 138755876), (9238, 134279880), (10416, 119093465), (10430, 118933608), (11920, 104066907), (12516, 99111340), (13020, 95274772), (13857, 89519920), (15645, 79289072), (16688, 74333505), (17360, 71456079), (17880, 69377938), (18476, 67139940), (20860, 59466804), (23095, 53711952), (25032, 49555670), (26040, 47637386), (27714, 44759960), (31290, 39644536), (32333, 38365680), (35760, 34688969), (36952, 33569970), (41720, 29733402), (46190, 26855976), (50064, 24777835), (52080, 23818693), (55428, 22379980), (62580, 19822268), (64666, 19182840), (69285, 17903984), (73904, 16784985), (83440, 14866701), (92380, 13427988), (96999, 12788560), (110856, 11189990), (125160, 9911134), (129332, 9591420), (138570, 8951992), (159857, 7759920), (161665, 7673136), (184760, 6713994), (193998, 6394280), (221712, 5594995), (250320, 4955567), (258664, 4795710), (277140, 4475996), (319714, 3879960), (323330, 3836568), (369520, 3356997), (387996, 3197140), (479571, 2586640), (484995, 2557712), (517328, 2397855), (554280, 2237998), (639428, 1939980), (646660, 1918284), (775992, 1598570), (799285, 1551984), (959142, 1293320), (969990, 1278856), (1108560, 1118999)]