642320691480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{120077}}^1$

素因数の和:120240

約数の個数: 320

約数和(自身を含む): 2343307760640

約数和(自身を除く): 1700987069160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 127, 130, 135, 156, 162, 180, 195, 216, 234, 254, 260, 270, 312, 324, 351, 360, 381, 390, 405, 468, 508, 520, 540, 585, 635, 648, 702, 762, 780, 810, 936, 1016, 1053, 1080, 1143, 1170, 1270, 1404, 1524, 1560, 1620, 1651, 1755, 1905, 2106, 2286, 2340, 2540, 2808, 3048, 3240, 3302, 3429, 3510, 3810, 4212, 4572, 4680, 4953, 5080, 5265, 5715, 6604, 6858, 7020, 7620, 8255, 8424, 9144, 9906, 10287, 10530, 11430, 13208, 13716, 14040, 14859, 15240, 16510, 17145, 19812, 20574, 21060, 22860, 24765, 27432, 29718, 33020, 34290, 39624, 41148, 42120, 44577, 45720, 49530, 51435, 59436, 66040, 68580, 74295, 82296, 89154, 99060, 102870, 118872, 120077, 133731, 137160, 148590, 178308, 198120, 205740, 222885, 240154, 267462, 297180, 356616, 360231, 411480, 445770, 480308, 534924, 594360, 600385, 668655, 720462, 891540, 960616, 1069848, 1080693, 1200770, 1337310, 1440924, 1561001, 1783080, 1801155, 2161386, 2401540, 2674620, 2881848, 3122002, 3242079, 3602310, 4322772, 4683003, 4803080, 5349240, 5403465, 6244004, 6484158, 7204620, 7805005, 8645544, 9366006, 9726237, 10806930, 12488008, 12968316, 14049009, 14409240, 15249779, 15610010, 16210395, 18732012, 19452474, 21613860, 23415015, 25936632, 28098018, 30499558, 31220020, 32420790, 37464024, 38904948, 42147027, 43227720, 45749337, 46830030, 48631185, 56196036, 60999116, 62440040, 64841580, 70245045, 76248895, 77809896, 84294054, 91498674, 93660060, 97262370, 112392072, 121998232, 126441081, 129683160, 137248011, 140490090, 152497790, 168588108, 182997348, 187320120, 194524740, 198247127, 210735135, 228746685, 252882162, 274496022, 280980180, 304995580, 337176216, 365994696, 389049480, 396494254, 411744033, 421470270, 457493370, 505764324, 548992044, 561960360, 594741381, 609991160, 632205405, 686240055, 792988508, 823488066, 842940540, 914986740, 991235635, 1011528648, 1097984088, 1189482762, 1235232099, 1264410810, 1372480110, 1585977016, 1646976132, 1685881080, 1784224143, 1829973480, 1982471270, 2058720165, 2378965524, 2470464198, 2528821620, 2744960220, 2973706905, 3293952264, 3568448286, 3964942540, 4117440330, 4757931048, 4940928396, 5057643240, 5352672429, 5489920440, 5947413810, 6176160495, 7136896572, 7929885080, 8234880660, 8921120715, 9881856792, 10705344858, 11894827620, 12352320990, 14273793144, 16058017287, 16469761320, 17842241430, 21410689716, 23789655240, 24704641980, 26763362145, 32116034574, 35684482860, 42821379432, 49409283960, 53526724290, 64232069148, 71368965720, 80290086435, 107053448580, 128464138296, 160580172870, 214106897160, 321160345740, 642320691480]

約数ペア:

[(1, 642320691480), (2, 321160345740), (3, 214106897160), (4, 160580172870), (5, 128464138296), (6, 107053448580), (8, 80290086435), (9, 71368965720), (10, 64232069148), (12, 53526724290), (13, 49409283960), (15, 42821379432), (18, 35684482860), (20, 32116034574), (24, 26763362145), (26, 24704641980), (27, 23789655240), (30, 21410689716), (36, 17842241430), (39, 16469761320), (40, 16058017287), (45, 14273793144), (52, 12352320990), (54, 11894827620), (60, 10705344858), (65, 9881856792), (72, 8921120715), (78, 8234880660), (81, 7929885080), (90, 7136896572), (104, 6176160495), (108, 5947413810), (117, 5489920440), (120, 5352672429), (127, 5057643240), (130, 4940928396), (135, 4757931048), (156, 4117440330), (162, 3964942540), (180, 3568448286), (195, 3293952264), (216, 2973706905), (234, 2744960220), (254, 2528821620), (260, 2470464198), (270, 2378965524), (312, 2058720165), (324, 1982471270), (351, 1829973480), (360, 1784224143), (381, 1685881080), (390, 1646976132), (405, 1585977016), (468, 1372480110), (508, 1264410810), (520, 1235232099), (540, 1189482762), (585, 1097984088), (635, 1011528648), (648, 991235635), (702, 914986740), (762, 842940540), (780, 823488066), (810, 792988508), (936, 686240055), (1016, 632205405), (1053, 609991160), (1080, 594741381), (1143, 561960360), (1170, 548992044), (1270, 505764324), (1404, 457493370), (1524, 421470270), (1560, 411744033), (1620, 396494254), (1651, 389049480), (1755, 365994696), (1905, 337176216), (2106, 304995580), (2286, 280980180), (2340, 274496022), (2540, 252882162), (2808, 228746685), (3048, 210735135), (3240, 198247127), (3302, 194524740), (3429, 187320120), (3510, 182997348), (3810, 168588108), (4212, 152497790), (4572, 140490090), (4680, 137248011), (4953, 129683160), (5080, 126441081), (5265, 121998232), (5715, 112392072), (6604, 97262370), (6858, 93660060), (7020, 91498674), (7620, 84294054), (8255, 77809896), (8424, 76248895), (9144, 70245045), (9906, 64841580), (10287, 62440040), (10530, 60999116), (11430, 56196036), (13208, 48631185), (13716, 46830030), (14040, 45749337), (14859, 43227720), (15240, 42147027), (16510, 38904948), (17145, 37464024), (19812, 32420790), (20574, 31220020), (21060, 30499558), (22860, 28098018), (24765, 25936632), (27432, 23415015), (29718, 21613860), (33020, 19452474), (34290, 18732012), (39624, 16210395), (41148, 15610010), (42120, 15249779), (44577, 14409240), (45720, 14049009), (49530, 12968316), (51435, 12488008), (59436, 10806930), (66040, 9726237), (68580, 9366006), (74295, 8645544), (82296, 7805005), (89154, 7204620), (99060, 6484158), (102870, 6244004), (118872, 5403465), (120077, 5349240), (133731, 4803080), (137160, 4683003), (148590, 4322772), (178308, 3602310), (198120, 3242079), (205740, 3122002), (222885, 2881848), (240154, 2674620), (267462, 2401540), (297180, 2161386), (356616, 1801155), (360231, 1783080), (411480, 1561001), (445770, 1440924), (480308, 1337310), (534924, 1200770), (594360, 1080693), (600385, 1069848), (668655, 960616), (720462, 891540)]