4925260080

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19489}}^1$

素因数の和:19530

約数の個数: 240

約数和(自身を含む): 18473713440

約数和(自身を除く): 13548453360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 486, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 972, 1040, 1053, 1080, 1170, 1215, 1296, 1404, 1560, 1620, 1755, 1872, 1944, 2106, 2160, 2340, 2430, 2808, 3120, 3159, 3240, 3510, 3888, 4212, 4680, 4860, 5265, 5616, 6318, 6480, 7020, 8424, 9360, 9720, 10530, 12636, 14040, 15795, 16848, 19440, 19489, 21060, 25272, 28080, 31590, 38978, 42120, 50544, 58467, 63180, 77956, 84240, 97445, 116934, 126360, 155912, 175401, 194890, 233868, 252720, 253357, 292335, 311824, 350802, 389780, 467736, 506714, 526203, 584670, 701604, 760071, 779560, 877005, 935472, 1013428, 1052406, 1169340, 1266785, 1403208, 1520142, 1559120, 1578609, 1754010, 2026856, 2104812, 2280213, 2338680, 2533570, 2631015, 2806416, 3040284, 3157218, 3508020, 3800355, 4053712, 4209624, 4560426, 4677360, 4735827, 5067140, 5262030, 6080568, 6314436, 6840639, 7016040, 7600710, 7893045, 8419248, 9120852, 9471654, 10134280, 10524060, 11401065, 12161136, 12628872, 13681278, 14032080, 15201420, 15786090, 18241704, 18943308, 20268560, 20521917, 21048120, 22802130, 23679135, 25257744, 27362556, 30402840, 31572180, 34203195, 36483408, 37886616, 41043834, 42096240, 45604260, 47358270, 54725112, 60805680, 61565751, 63144360, 68406390, 75773232, 82087668, 91208520, 94716540, 102609585, 109450224, 123131502, 126288720, 136812780, 164175336, 182417040, 189433080, 205219170, 246263004, 273625560, 307828755, 328350672, 378866160, 410438340, 492526008, 547251120, 615657510, 820876680, 985052016, 1231315020, 1641753360, 2462630040, 4925260080]

約数ペア:

[(1, 4925260080), (2, 2462630040), (3, 1641753360), (4, 1231315020), (5, 985052016), (6, 820876680), (8, 615657510), (9, 547251120), (10, 492526008), (12, 410438340), (13, 378866160), (15, 328350672), (16, 307828755), (18, 273625560), (20, 246263004), (24, 205219170), (26, 189433080), (27, 182417040), (30, 164175336), (36, 136812780), (39, 126288720), (40, 123131502), (45, 109450224), (48, 102609585), (52, 94716540), (54, 91208520), (60, 82087668), (65, 75773232), (72, 68406390), (78, 63144360), (80, 61565751), (81, 60805680), (90, 54725112), (104, 47358270), (108, 45604260), (117, 42096240), (120, 41043834), (130, 37886616), (135, 36483408), (144, 34203195), (156, 31572180), (162, 30402840), (180, 27362556), (195, 25257744), (208, 23679135), (216, 22802130), (234, 21048120), (240, 20521917), (243, 20268560), (260, 18943308), (270, 18241704), (312, 15786090), (324, 15201420), (351, 14032080), (360, 13681278), (390, 12628872), (405, 12161136), (432, 11401065), (468, 10524060), (486, 10134280), (520, 9471654), (540, 9120852), (585, 8419248), (624, 7893045), (648, 7600710), (702, 7016040), (720, 6840639), (780, 6314436), (810, 6080568), (936, 5262030), (972, 5067140), (1040, 4735827), (1053, 4677360), (1080, 4560426), (1170, 4209624), (1215, 4053712), (1296, 3800355), (1404, 3508020), (1560, 3157218), (1620, 3040284), (1755, 2806416), (1872, 2631015), (1944, 2533570), (2106, 2338680), (2160, 2280213), (2340, 2104812), (2430, 2026856), (2808, 1754010), (3120, 1578609), (3159, 1559120), (3240, 1520142), (3510, 1403208), (3888, 1266785), (4212, 1169340), (4680, 1052406), (4860, 1013428), (5265, 935472), (5616, 877005), (6318, 779560), (6480, 760071), (7020, 701604), (8424, 584670), (9360, 526203), (9720, 506714), (10530, 467736), (12636, 389780), (14040, 350802), (15795, 311824), (16848, 292335), (19440, 253357), (19489, 252720), (21060, 233868), (25272, 194890), (28080, 175401), (31590, 155912), (38978, 126360), (42120, 116934), (50544, 97445), (58467, 84240), (63180, 77956)]