1945376160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{44537}}^1$

素因数の和:44575

約数の個数: 192

約数和(自身を含む): 7542243072

約数和(自身を除く): 5596866912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3640, 4368, 5460, 6240, 7280, 8736, 10920, 14560, 21840, 43680, 44537, 89074, 133611, 178148, 222685, 267222, 311759, 356296, 445370, 534444, 578981, 623518, 668055, 712592, 890740, 935277, 1068888, 1157962, 1247036, 1336110, 1425184, 1558795, 1736943, 1781480, 1870554, 2137776, 2315924, 2494072, 2672220, 2894905, 3117590, 3473886, 3562960, 3741108, 4052867, 4275552, 4631848, 4676385, 4988144, 5344440, 5789810, 6235180, 6947772, 7125920, 7482216, 8105734, 8684715, 9263696, 9352770, 9976288, 10688880, 11579620, 12158601, 12470360, 13895544, 14964432, 16211468, 17369430, 18527392, 18705540, 20264335, 21377760, 23159240, 24317202, 24940720, 27791088, 29928864, 32422936, 34738860, 37411080, 40528670, 46318480, 48634404, 49881440, 55582176, 60793005, 64845872, 69477720, 74822160, 81057340, 92636960, 97268808, 121586010, 129691744, 138955440, 149644320, 162114680, 194537616, 243172020, 277910880, 324229360, 389075232, 486344040, 648458720, 972688080, 1945376160]

約数ペア:

[(1, 1945376160), (2, 972688080), (3, 648458720), (4, 486344040), (5, 389075232), (6, 324229360), (7, 277910880), (8, 243172020), (10, 194537616), (12, 162114680), (13, 149644320), (14, 138955440), (15, 129691744), (16, 121586010), (20, 97268808), (21, 92636960), (24, 81057340), (26, 74822160), (28, 69477720), (30, 64845872), (32, 60793005), (35, 55582176), (39, 49881440), (40, 48634404), (42, 46318480), (48, 40528670), (52, 37411080), (56, 34738860), (60, 32422936), (65, 29928864), (70, 27791088), (78, 24940720), (80, 24317202), (84, 23159240), (91, 21377760), (96, 20264335), (104, 18705540), (105, 18527392), (112, 17369430), (120, 16211468), (130, 14964432), (140, 13895544), (156, 12470360), (160, 12158601), (168, 11579620), (182, 10688880), (195, 9976288), (208, 9352770), (210, 9263696), (224, 8684715), (240, 8105734), (260, 7482216), (273, 7125920), (280, 6947772), (312, 6235180), (336, 5789810), (364, 5344440), (390, 4988144), (416, 4676385), (420, 4631848), (455, 4275552), (480, 4052867), (520, 3741108), (546, 3562960), (560, 3473886), (624, 3117590), (672, 2894905), (728, 2672220), (780, 2494072), (840, 2315924), (910, 2137776), (1040, 1870554), (1092, 1781480), (1120, 1736943), (1248, 1558795), (1365, 1425184), (1456, 1336110), (1560, 1247036), (1680, 1157962), (1820, 1068888), (2080, 935277), (2184, 890740), (2730, 712592), (2912, 668055), (3120, 623518), (3360, 578981), (3640, 534444), (4368, 445370), (5460, 356296), (6240, 311759), (7280, 267222), (8736, 222685), (10920, 178148), (14560, 133611), (21840, 89074), (43680, 44537)]