7131430320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2441}}^1$

素因数の和:2548

約数の個数: 320

約数和(自身を含む): 26511446016

約数和(自身を除く): 19380015696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 47, 48, 56, 60, 70, 74, 80, 84, 94, 105, 111, 112, 120, 140, 141, 148, 168, 185, 188, 210, 222, 235, 240, 259, 280, 282, 296, 329, 336, 370, 376, 420, 444, 470, 518, 555, 560, 564, 592, 658, 705, 740, 752, 777, 840, 888, 940, 987, 1036, 1110, 1128, 1295, 1316, 1410, 1480, 1554, 1645, 1680, 1739, 1776, 1880, 1974, 2072, 2220, 2256, 2441, 2590, 2632, 2820, 2960, 3108, 3290, 3478, 3760, 3885, 3948, 4144, 4440, 4882, 4935, 5180, 5217, 5264, 5640, 6216, 6580, 6956, 7323, 7770, 7896, 8695, 8880, 9764, 9870, 10360, 10434, 11280, 12173, 12205, 12432, 13160, 13912, 14646, 15540, 15792, 17087, 17390, 19528, 19740, 20720, 20868, 24346, 24410, 26085, 26320, 27824, 29292, 31080, 34174, 34780, 36519, 36615, 39056, 39480, 41736, 48692, 48820, 51261, 52170, 58584, 60865, 62160, 68348, 69560, 73038, 73230, 78960, 83472, 85435, 90317, 97384, 97640, 102522, 104340, 114727, 117168, 121730, 136696, 139120, 146076, 146460, 170870, 180634, 182595, 194768, 195280, 205044, 208680, 229454, 243460, 256305, 270951, 273392, 292152, 292920, 341740, 344181, 361268, 365190, 410088, 417360, 451585, 458908, 486920, 512610, 541902, 573635, 584304, 585840, 632219, 683480, 688362, 722536, 730380, 803089, 820176, 903170, 917816, 973840, 1025220, 1083804, 1147270, 1264438, 1354755, 1366960, 1376724, 1445072, 1460760, 1606178, 1720905, 1806340, 1835632, 1896657, 2050440, 2167608, 2294540, 2409267, 2528876, 2709510, 2753448, 2921520, 3161095, 3212356, 3441810, 3612680, 3793314, 4015445, 4100880, 4244899, 4335216, 4589080, 4818534, 5057752, 5419020, 5506896, 6322190, 6424712, 6883620, 7225360, 7586628, 8030890, 8489798, 9178160, 9483285, 9637068, 10115504, 10838040, 12046335, 12644380, 12734697, 12849424, 13767240, 15173256, 16061780, 16979596, 18966570, 19274136, 21224495, 21676080, 24092670, 25288760, 25469394, 27534480, 29714293, 30346512, 32123560, 33959192, 37933140, 38548272, 42448990, 48185340, 50577520, 50938788, 59428586, 63673485, 64247120, 67918384, 75866280, 84897980, 89142879, 96370680, 101877576, 118857172, 127346970, 148571465, 151732560, 169795960, 178285758, 192741360, 203755152, 237714344, 254693940, 297142930, 339591920, 356571516, 445714395, 475428688, 509387880, 594285860, 713143032, 891428790, 1018775760, 1188571720, 1426286064, 1782857580, 2377143440, 3565715160, 7131430320]

約数ペア:

[(1, 7131430320), (2, 3565715160), (3, 2377143440), (4, 1782857580), (5, 1426286064), (6, 1188571720), (7, 1018775760), (8, 891428790), (10, 713143032), (12, 594285860), (14, 509387880), (15, 475428688), (16, 445714395), (20, 356571516), (21, 339591920), (24, 297142930), (28, 254693940), (30, 237714344), (35, 203755152), (37, 192741360), (40, 178285758), (42, 169795960), (47, 151732560), (48, 148571465), (56, 127346970), (60, 118857172), (70, 101877576), (74, 96370680), (80, 89142879), (84, 84897980), (94, 75866280), (105, 67918384), (111, 64247120), (112, 63673485), (120, 59428586), (140, 50938788), (141, 50577520), (148, 48185340), (168, 42448990), (185, 38548272), (188, 37933140), (210, 33959192), (222, 32123560), (235, 30346512), (240, 29714293), (259, 27534480), (280, 25469394), (282, 25288760), (296, 24092670), (329, 21676080), (336, 21224495), (370, 19274136), (376, 18966570), (420, 16979596), (444, 16061780), (470, 15173256), (518, 13767240), (555, 12849424), (560, 12734697), (564, 12644380), (592, 12046335), (658, 10838040), (705, 10115504), (740, 9637068), (752, 9483285), (777, 9178160), (840, 8489798), (888, 8030890), (940, 7586628), (987, 7225360), (1036, 6883620), (1110, 6424712), (1128, 6322190), (1295, 5506896), (1316, 5419020), (1410, 5057752), (1480, 4818534), (1554, 4589080), (1645, 4335216), (1680, 4244899), (1739, 4100880), (1776, 4015445), (1880, 3793314), (1974, 3612680), (2072, 3441810), (2220, 3212356), (2256, 3161095), (2441, 2921520), (2590, 2753448), (2632, 2709510), (2820, 2528876), (2960, 2409267), (3108, 2294540), (3290, 2167608), (3478, 2050440), (3760, 1896657), (3885, 1835632), (3948, 1806340), (4144, 1720905), (4440, 1606178), (4882, 1460760), (4935, 1445072), (5180, 1376724), (5217, 1366960), (5264, 1354755), (5640, 1264438), (6216, 1147270), (6580, 1083804), (6956, 1025220), (7323, 973840), (7770, 917816), (7896, 903170), (8695, 820176), (8880, 803089), (9764, 730380), (9870, 722536), (10360, 688362), (10434, 683480), (11280, 632219), (12173, 585840), (12205, 584304), (12432, 573635), (13160, 541902), (13912, 512610), (14646, 486920), (15540, 458908), (15792, 451585), (17087, 417360), (17390, 410088), (19528, 365190), (19740, 361268), (20720, 344181), (20868, 341740), (24346, 292920), (24410, 292152), (26085, 273392), (26320, 270951), (27824, 256305), (29292, 243460), (31080, 229454), (34174, 208680), (34780, 205044), (36519, 195280), (36615, 194768), (39056, 182595), (39480, 180634), (41736, 170870), (48692, 146460), (48820, 146076), (51261, 139120), (52170, 136696), (58584, 121730), (60865, 117168), (62160, 114727), (68348, 104340), (69560, 102522), (73038, 97640), (73230, 97384), (78960, 90317), (83472, 85435)]