187833360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{421}}^1$

素因数の和:474

約数の個数: 240

約数和(自身を含む): 689473728

約数和(自身を除く): 501640368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 169, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 338, 390, 421, 429, 440, 507, 520, 528, 572, 624, 660, 676, 715, 780, 842, 845, 858, 880, 1014, 1040, 1144, 1263, 1320, 1352, 1430, 1560, 1684, 1690, 1716, 1859, 2028, 2105, 2145, 2288, 2526, 2535, 2640, 2704, 2860, 3120, 3368, 3380, 3432, 3718, 4056, 4210, 4290, 4631, 5052, 5070, 5473, 5577, 5720, 6315, 6736, 6760, 6864, 7436, 8112, 8420, 8580, 9262, 9295, 10104, 10140, 10946, 11154, 11440, 12630, 13520, 13893, 14872, 16419, 16840, 17160, 18524, 18590, 20208, 20280, 21892, 22308, 23155, 25260, 27365, 27786, 27885, 29744, 32838, 33680, 34320, 37048, 37180, 40560, 43784, 44616, 46310, 50520, 54730, 55572, 55770, 60203, 65676, 69465, 71149, 74096, 74360, 82095, 87568, 89232, 92620, 101040, 109460, 111144, 111540, 120406, 131352, 138930, 142298, 148720, 164190, 180609, 185240, 213447, 218920, 222288, 223080, 240812, 262704, 277860, 284596, 301015, 328380, 355745, 361218, 370480, 426894, 437840, 446160, 481624, 555720, 569192, 602030, 656760, 711490, 722436, 782639, 853788, 903045, 963248, 1067235, 1111440, 1138384, 1204060, 1313520, 1422980, 1444872, 1565278, 1707576, 1806090, 2134470, 2347917, 2408120, 2845960, 2889744, 3130556, 3415152, 3612180, 3913195, 4268940, 4695834, 4816240, 5691920, 6261112, 7224360, 7826390, 8537880, 9391668, 11739585, 12522224, 14448720, 15652780, 17075760, 18783336, 23479170, 31305560, 37566672, 46958340, 62611120, 93916680, 187833360]

約数ペア:

[(1, 187833360), (2, 93916680), (3, 62611120), (4, 46958340), (5, 37566672), (6, 31305560), (8, 23479170), (10, 18783336), (11, 17075760), (12, 15652780), (13, 14448720), (15, 12522224), (16, 11739585), (20, 9391668), (22, 8537880), (24, 7826390), (26, 7224360), (30, 6261112), (33, 5691920), (39, 4816240), (40, 4695834), (44, 4268940), (48, 3913195), (52, 3612180), (55, 3415152), (60, 3130556), (65, 2889744), (66, 2845960), (78, 2408120), (80, 2347917), (88, 2134470), (104, 1806090), (110, 1707576), (120, 1565278), (130, 1444872), (132, 1422980), (143, 1313520), (156, 1204060), (165, 1138384), (169, 1111440), (176, 1067235), (195, 963248), (208, 903045), (220, 853788), (240, 782639), (260, 722436), (264, 711490), (286, 656760), (312, 602030), (330, 569192), (338, 555720), (390, 481624), (421, 446160), (429, 437840), (440, 426894), (507, 370480), (520, 361218), (528, 355745), (572, 328380), (624, 301015), (660, 284596), (676, 277860), (715, 262704), (780, 240812), (842, 223080), (845, 222288), (858, 218920), (880, 213447), (1014, 185240), (1040, 180609), (1144, 164190), (1263, 148720), (1320, 142298), (1352, 138930), (1430, 131352), (1560, 120406), (1684, 111540), (1690, 111144), (1716, 109460), (1859, 101040), (2028, 92620), (2105, 89232), (2145, 87568), (2288, 82095), (2526, 74360), (2535, 74096), (2640, 71149), (2704, 69465), (2860, 65676), (3120, 60203), (3368, 55770), (3380, 55572), (3432, 54730), (3718, 50520), (4056, 46310), (4210, 44616), (4290, 43784), (4631, 40560), (5052, 37180), (5070, 37048), (5473, 34320), (5577, 33680), (5720, 32838), (6315, 29744), (6736, 27885), (6760, 27786), (6864, 27365), (7436, 25260), (8112, 23155), (8420, 22308), (8580, 21892), (9262, 20280), (9295, 20208), (10104, 18590), (10140, 18524), (10946, 17160), (11154, 16840), (11440, 16419), (12630, 14872), (13520, 13893)]