105189120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:447

約数の個数: 216

約数和(自身を含む): 380723616

約数和(自身を除く): 275534496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 288, 320, 345, 360, 368, 384, 397, 414, 460, 480, 552, 576, 640, 690, 720, 736, 768, 794, 828, 920, 960, 1035, 1104, 1152, 1191, 1280, 1380, 1440, 1472, 1588, 1656, 1840, 1920, 1985, 2070, 2208, 2304, 2382, 2760, 2880, 2944, 3176, 3312, 3573, 3680, 3840, 3970, 4140, 4416, 4764, 5520, 5760, 5888, 5955, 6352, 6624, 7146, 7360, 7940, 8280, 8832, 9131, 9528, 11040, 11520, 11910, 12704, 13248, 14292, 14720, 15880, 16560, 17664, 17865, 18262, 19056, 22080, 23820, 25408, 26496, 27393, 28584, 29440, 31760, 33120, 35730, 36524, 38112, 44160, 45655, 47640, 50816, 52992, 54786, 57168, 63520, 66240, 71460, 73048, 76224, 82179, 88320, 91310, 95280, 101632, 109572, 114336, 127040, 132480, 136965, 142920, 146096, 152448, 164358, 182620, 190560, 219144, 228672, 254080, 264960, 273930, 285840, 292192, 304896, 328716, 365240, 381120, 410895, 438288, 457344, 508160, 547860, 571680, 584384, 657432, 730480, 762240, 821790, 876576, 914688, 1095720, 1143360, 1168768, 1314864, 1460960, 1524480, 1643580, 1753152, 2191440, 2286720, 2337536, 2629728, 2921920, 3287160, 3506304, 4382880, 4573440, 5259456, 5843840, 6574320, 7012608, 8765760, 10518912, 11687680, 13148640, 17531520, 21037824, 26297280, 35063040, 52594560, 105189120]

約数ペア:

[(1, 105189120), (2, 52594560), (3, 35063040), (4, 26297280), (5, 21037824), (6, 17531520), (8, 13148640), (9, 11687680), (10, 10518912), (12, 8765760), (15, 7012608), (16, 6574320), (18, 5843840), (20, 5259456), (23, 4573440), (24, 4382880), (30, 3506304), (32, 3287160), (36, 2921920), (40, 2629728), (45, 2337536), (46, 2286720), (48, 2191440), (60, 1753152), (64, 1643580), (69, 1524480), (72, 1460960), (80, 1314864), (90, 1168768), (92, 1143360), (96, 1095720), (115, 914688), (120, 876576), (128, 821790), (138, 762240), (144, 730480), (160, 657432), (180, 584384), (184, 571680), (192, 547860), (207, 508160), (230, 457344), (240, 438288), (256, 410895), (276, 381120), (288, 365240), (320, 328716), (345, 304896), (360, 292192), (368, 285840), (384, 273930), (397, 264960), (414, 254080), (460, 228672), (480, 219144), (552, 190560), (576, 182620), (640, 164358), (690, 152448), (720, 146096), (736, 142920), (768, 136965), (794, 132480), (828, 127040), (920, 114336), (960, 109572), (1035, 101632), (1104, 95280), (1152, 91310), (1191, 88320), (1280, 82179), (1380, 76224), (1440, 73048), (1472, 71460), (1588, 66240), (1656, 63520), (1840, 57168), (1920, 54786), (1985, 52992), (2070, 50816), (2208, 47640), (2304, 45655), (2382, 44160), (2760, 38112), (2880, 36524), (2944, 35730), (3176, 33120), (3312, 31760), (3573, 29440), (3680, 28584), (3840, 27393), (3970, 26496), (4140, 25408), (4416, 23820), (4764, 22080), (5520, 19056), (5760, 18262), (5888, 17865), (5955, 17664), (6352, 16560), (6624, 15880), (7146, 14720), (7360, 14292), (7940, 13248), (8280, 12704), (8832, 11910), (9131, 11520), (9528, 11040)]