1885971360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43177}}^1$

素因数の和:43215

約数の個数: 192

約数和(自身を含む): 7311935232

約数和(自身を除く): 5425963872

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, 43177, 43680, 86354, 129531, 172708, 215885, 259062, 302239, 345416, 431770, 518124, 561301, 604478, 647655, 690832, 863540, 906717, 1036248, 1122602, 1208956, 1295310, 1381664, 1511195, 1683903, 1727080, 1813434, 2072496, 2245204, 2417912, 2590620, 2806505, 3022390, 3367806, 3454160, 3626868, 3929107, 4144992, 4490408, 4533585, 4835824, 5181240, 5613010, 6044780, 6735612, 6908320, 7253736, 7858214, 8419515, 8980816, 9067170, 9671648, 10362480, 11226020, 11787321, 12089560, 13471224, 14507472, 15716428, 16839030, 17961632, 18134340, 19645535, 20724960, 22452040, 23574642, 24179120, 26942448, 29014944, 31432856, 33678060, 36268680, 39291070, 44904080, 47149284, 48358240, 53884896, 58936605, 62865712, 67356120, 72537360, 78582140, 89808160, 94298568, 117873210, 125731424, 134712240, 145074720, 157164280, 188597136, 235746420, 269424480, 314328560, 377194272, 471492840, 628657120, 942985680, 1885971360]

約数ペア:

[(1, 1885971360), (2, 942985680), (3, 628657120), (4, 471492840), (5, 377194272), (6, 314328560), (7, 269424480), (8, 235746420), (10, 188597136), (12, 157164280), (13, 145074720), (14, 134712240), (15, 125731424), (16, 117873210), (20, 94298568), (21, 89808160), (24, 78582140), (26, 72537360), (28, 67356120), (30, 62865712), (32, 58936605), (35, 53884896), (39, 48358240), (40, 47149284), (42, 44904080), (48, 39291070), (52, 36268680), (56, 33678060), (60, 31432856), (65, 29014944), (70, 26942448), (78, 24179120), (80, 23574642), (84, 22452040), (91, 20724960), (96, 19645535), (104, 18134340), (105, 17961632), (112, 16839030), (120, 15716428), (130, 14507472), (140, 13471224), (156, 12089560), (160, 11787321), (168, 11226020), (182, 10362480), (195, 9671648), (208, 9067170), (210, 8980816), (224, 8419515), (240, 7858214), (260, 7253736), (273, 6908320), (280, 6735612), (312, 6044780), (336, 5613010), (364, 5181240), (390, 4835824), (416, 4533585), (420, 4490408), (455, 4144992), (480, 3929107), (520, 3626868), (546, 3454160), (560, 3367806), (624, 3022390), (672, 2806505), (728, 2590620), (780, 2417912), (840, 2245204), (910, 2072496), (1040, 1813434), (1092, 1727080), (1120, 1683903), (1248, 1511195), (1365, 1381664), (1456, 1295310), (1560, 1208956), (1680, 1122602), (1820, 1036248), (2080, 906717), (2184, 863540), (2730, 690832), (2912, 647655), (3120, 604478), (3360, 561301), (3640, 518124), (4368, 431770), (5460, 345416), (6240, 302239), (7280, 259062), (8736, 215885), (10920, 172708), (14560, 129531), (21840, 86354), (43177, 43680)]