74771314080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1187}}^1\times {\mathrm{6907}}^1$

素因数の和:8131

約数の個数: 192

約数和(自身を含む): 248170728960

約数和(自身を除く): 173399414880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1187, 1520, 1824, 2280, 2374, 3040, 3561, 4560, 4748, 5935, 6907, 7122, 9120, 9496, 11870, 13814, 14244, 17805, 18992, 20721, 22553, 23740, 27628, 28488, 34535, 35610, 37984, 41442, 45106, 47480, 55256, 56976, 67659, 69070, 71220, 82884, 90212, 94960, 103605, 110512, 112765, 113952, 131233, 135318, 138140, 142440, 165768, 180424, 189920, 207210, 221024, 225530, 262466, 270636, 276280, 284880, 331536, 338295, 360848, 393699, 414420, 451060, 524932, 541272, 552560, 569760, 656165, 663072, 676590, 721696, 787398, 828840, 902120, 1049864, 1082544, 1105120, 1312330, 1353180, 1574796, 1657680, 1804240, 1968495, 2099728, 2165088, 2624660, 2706360, 3149592, 3315360, 3608480, 3936990, 4199456, 5249320, 5412720, 6299184, 7873980, 8198609, 10498640, 10825440, 12598368, 15747960, 16397218, 20997280, 24595827, 31495920, 32794436, 40993045, 49191654, 62991840, 65588872, 81986090, 98383308, 122979135, 131177744, 155773571, 163972180, 196766616, 245958270, 262355488, 311547142, 327944360, 393533232, 467320713, 491916540, 623094284, 655888720, 778867855, 787066464, 934641426, 983833080, 1246188568, 1311777440, 1557735710, 1869282852, 1967666160, 2336603565, 2492377136, 3115471420, 3738565704, 3935332320, 4673207130, 4984754272, 6230942840, 7477131408, 9346414260, 12461885680, 14954262816, 18692828520, 24923771360, 37385657040, 74771314080]

約数ペア:

[(1, 74771314080), (2, 37385657040), (3, 24923771360), (4, 18692828520), (5, 14954262816), (6, 12461885680), (8, 9346414260), (10, 7477131408), (12, 6230942840), (15, 4984754272), (16, 4673207130), (19, 3935332320), (20, 3738565704), (24, 3115471420), (30, 2492377136), (32, 2336603565), (38, 1967666160), (40, 1869282852), (48, 1557735710), (57, 1311777440), (60, 1246188568), (76, 983833080), (80, 934641426), (95, 787066464), (96, 778867855), (114, 655888720), (120, 623094284), (152, 491916540), (160, 467320713), (190, 393533232), (228, 327944360), (240, 311547142), (285, 262355488), (304, 245958270), (380, 196766616), (456, 163972180), (480, 155773571), (570, 131177744), (608, 122979135), (760, 98383308), (912, 81986090), (1140, 65588872), (1187, 62991840), (1520, 49191654), (1824, 40993045), (2280, 32794436), (2374, 31495920), (3040, 24595827), (3561, 20997280), (4560, 16397218), (4748, 15747960), (5935, 12598368), (6907, 10825440), (7122, 10498640), (9120, 8198609), (9496, 7873980), (11870, 6299184), (13814, 5412720), (14244, 5249320), (17805, 4199456), (18992, 3936990), (20721, 3608480), (22553, 3315360), (23740, 3149592), (27628, 2706360), (28488, 2624660), (34535, 2165088), (35610, 2099728), (37984, 1968495), (41442, 1804240), (45106, 1657680), (47480, 1574796), (55256, 1353180), (56976, 1312330), (67659, 1105120), (69070, 1082544), (71220, 1049864), (82884, 902120), (90212, 828840), (94960, 787398), (103605, 721696), (110512, 676590), (112765, 663072), (113952, 656165), (131233, 569760), (135318, 552560), (138140, 541272), (142440, 524932), (165768, 451060), (180424, 414420), (189920, 393699), (207210, 360848), (221024, 338295), (225530, 331536), (262466, 284880), (270636, 276280)]