12430320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{151}}^1$

素因数の和:188

約数の個数: 160

約数和(自身を含む): 45235200

約数和(自身を除く): 32804880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 151, 168, 196, 210, 240, 245, 280, 294, 302, 336, 343, 392, 420, 453, 490, 560, 588, 604, 686, 735, 755, 784, 840, 906, 980, 1029, 1057, 1176, 1208, 1372, 1470, 1510, 1680, 1715, 1812, 1960, 2058, 2114, 2265, 2352, 2416, 2744, 2940, 3020, 3171, 3430, 3624, 3920, 4116, 4228, 4530, 5145, 5285, 5488, 5880, 6040, 6342, 6860, 7248, 7399, 8232, 8456, 9060, 10290, 10570, 11760, 12080, 12684, 13720, 14798, 15855, 16464, 16912, 18120, 20580, 21140, 22197, 25368, 27440, 29596, 31710, 36240, 36995, 41160, 42280, 44394, 50736, 51793, 59192, 63420, 73990, 82320, 84560, 88788, 103586, 110985, 118384, 126840, 147980, 155379, 177576, 207172, 221970, 253680, 258965, 295960, 310758, 355152, 414344, 443940, 517930, 591920, 621516, 776895, 828688, 887880, 1035860, 1243032, 1553790, 1775760, 2071720, 2486064, 3107580, 4143440, 6215160, 12430320]

約数ペア:

[(1, 12430320), (2, 6215160), (3, 4143440), (4, 3107580), (5, 2486064), (6, 2071720), (7, 1775760), (8, 1553790), (10, 1243032), (12, 1035860), (14, 887880), (15, 828688), (16, 776895), (20, 621516), (21, 591920), (24, 517930), (28, 443940), (30, 414344), (35, 355152), (40, 310758), (42, 295960), (48, 258965), (49, 253680), (56, 221970), (60, 207172), (70, 177576), (80, 155379), (84, 147980), (98, 126840), (105, 118384), (112, 110985), (120, 103586), (140, 88788), (147, 84560), (151, 82320), (168, 73990), (196, 63420), (210, 59192), (240, 51793), (245, 50736), (280, 44394), (294, 42280), (302, 41160), (336, 36995), (343, 36240), (392, 31710), (420, 29596), (453, 27440), (490, 25368), (560, 22197), (588, 21140), (604, 20580), (686, 18120), (735, 16912), (755, 16464), (784, 15855), (840, 14798), (906, 13720), (980, 12684), (1029, 12080), (1057, 11760), (1176, 10570), (1208, 10290), (1372, 9060), (1470, 8456), (1510, 8232), (1680, 7399), (1715, 7248), (1812, 6860), (1960, 6342), (2058, 6040), (2114, 5880), (2265, 5488), (2352, 5285), (2416, 5145), (2744, 4530), (2940, 4228), (3020, 4116), (3171, 3920), (3430, 3624)]