13445069280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1\times {\mathrm{503}}^1$

素因数の和:993

約数の個数: 192

約数和(自身を含む): 42796615680

約数和(自身を除く): 29351546400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 233, 239, 240, 466, 478, 480, 503, 699, 717, 932, 956, 1006, 1165, 1195, 1398, 1434, 1509, 1864, 1912, 2012, 2330, 2390, 2515, 2796, 2868, 3018, 3495, 3585, 3728, 3824, 4024, 4660, 4780, 5030, 5592, 5736, 6036, 6990, 7170, 7456, 7545, 7648, 8048, 9320, 9560, 10060, 11184, 11472, 12072, 13980, 14340, 15090, 16096, 18640, 19120, 20120, 22368, 22944, 24144, 27960, 28680, 30180, 37280, 38240, 40240, 48288, 55687, 55920, 57360, 60360, 80480, 111374, 111840, 114720, 117199, 120217, 120720, 167061, 222748, 234398, 240434, 241440, 278435, 334122, 351597, 360651, 445496, 468796, 480868, 556870, 585995, 601085, 668244, 703194, 721302, 835305, 890992, 937592, 961736, 1113740, 1171990, 1202170, 1336488, 1406388, 1442604, 1670610, 1757985, 1781984, 1803255, 1875184, 1923472, 2227480, 2343980, 2404340, 2672976, 2812776, 2885208, 3341220, 3515970, 3606510, 3750368, 3846944, 4454960, 4687960, 4808680, 5345952, 5625552, 5770416, 6682440, 7031940, 7213020, 8909920, 9375920, 9617360, 11251104, 11540832, 13364880, 14063880, 14426040, 18751840, 19234720, 26729760, 28010561, 28127760, 28852080, 56021122, 56255520, 57704160, 84031683, 112042244, 140052805, 168063366, 224084488, 280105610, 336126732, 420158415, 448168976, 560211220, 672253464, 840316830, 896337952, 1120422440, 1344506928, 1680633660, 2240844880, 2689013856, 3361267320, 4481689760, 6722534640, 13445069280]

約数ペア:

[(1, 13445069280), (2, 6722534640), (3, 4481689760), (4, 3361267320), (5, 2689013856), (6, 2240844880), (8, 1680633660), (10, 1344506928), (12, 1120422440), (15, 896337952), (16, 840316830), (20, 672253464), (24, 560211220), (30, 448168976), (32, 420158415), (40, 336126732), (48, 280105610), (60, 224084488), (80, 168063366), (96, 140052805), (120, 112042244), (160, 84031683), (233, 57704160), (239, 56255520), (240, 56021122), (466, 28852080), (478, 28127760), (480, 28010561), (503, 26729760), (699, 19234720), (717, 18751840), (932, 14426040), (956, 14063880), (1006, 13364880), (1165, 11540832), (1195, 11251104), (1398, 9617360), (1434, 9375920), (1509, 8909920), (1864, 7213020), (1912, 7031940), (2012, 6682440), (2330, 5770416), (2390, 5625552), (2515, 5345952), (2796, 4808680), (2868, 4687960), (3018, 4454960), (3495, 3846944), (3585, 3750368), (3728, 3606510), (3824, 3515970), (4024, 3341220), (4660, 2885208), (4780, 2812776), (5030, 2672976), (5592, 2404340), (5736, 2343980), (6036, 2227480), (6990, 1923472), (7170, 1875184), (7456, 1803255), (7545, 1781984), (7648, 1757985), (8048, 1670610), (9320, 1442604), (9560, 1406388), (10060, 1336488), (11184, 1202170), (11472, 1171990), (12072, 1113740), (13980, 961736), (14340, 937592), (15090, 890992), (16096, 835305), (18640, 721302), (19120, 703194), (20120, 668244), (22368, 601085), (22944, 585995), (24144, 556870), (27960, 480868), (28680, 468796), (30180, 445496), (37280, 360651), (38240, 351597), (40240, 334122), (48288, 278435), (55687, 241440), (55920, 240434), (57360, 234398), (60360, 222748), (80480, 167061), (111374, 120720), (111840, 120217), (114720, 117199)]