310033360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1151}}^1$

素因数の和:1221

約数の個数: 160

約数和(自身を含む): 911941632

約数和(自身を除く): 601908272

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 37, 40, 52, 56, 65, 70, 74, 80, 91, 104, 112, 130, 140, 148, 182, 185, 208, 259, 260, 280, 296, 364, 370, 455, 481, 518, 520, 560, 592, 728, 740, 910, 962, 1036, 1040, 1151, 1295, 1456, 1480, 1820, 1924, 2072, 2302, 2405, 2590, 2960, 3367, 3640, 3848, 4144, 4604, 4810, 5180, 5755, 6734, 7280, 7696, 8057, 9208, 9620, 10360, 11510, 13468, 14963, 16114, 16835, 18416, 19240, 20720, 23020, 26936, 29926, 32228, 33670, 38480, 40285, 42587, 46040, 53872, 59852, 64456, 67340, 74815, 80570, 85174, 92080, 104741, 119704, 128912, 134680, 149630, 161140, 170348, 209482, 212935, 239408, 269360, 298109, 299260, 322280, 340696, 418964, 425870, 523705, 553631, 596218, 598520, 644560, 681392, 837928, 851740, 1047410, 1107262, 1192436, 1197040, 1490545, 1675856, 1703480, 2094820, 2214524, 2384872, 2768155, 2981090, 3406960, 3875417, 4189640, 4429048, 4769744, 5536310, 5962180, 7750834, 8379280, 8858096, 11072620, 11924360, 15501668, 19377085, 22145240, 23848720, 31003336, 38754170, 44290480, 62006672, 77508340, 155016680, 310033360]

約数ペア:

[(1, 310033360), (2, 155016680), (4, 77508340), (5, 62006672), (7, 44290480), (8, 38754170), (10, 31003336), (13, 23848720), (14, 22145240), (16, 19377085), (20, 15501668), (26, 11924360), (28, 11072620), (35, 8858096), (37, 8379280), (40, 7750834), (52, 5962180), (56, 5536310), (65, 4769744), (70, 4429048), (74, 4189640), (80, 3875417), (91, 3406960), (104, 2981090), (112, 2768155), (130, 2384872), (140, 2214524), (148, 2094820), (182, 1703480), (185, 1675856), (208, 1490545), (259, 1197040), (260, 1192436), (280, 1107262), (296, 1047410), (364, 851740), (370, 837928), (455, 681392), (481, 644560), (518, 598520), (520, 596218), (560, 553631), (592, 523705), (728, 425870), (740, 418964), (910, 340696), (962, 322280), (1036, 299260), (1040, 298109), (1151, 269360), (1295, 239408), (1456, 212935), (1480, 209482), (1820, 170348), (1924, 161140), (2072, 149630), (2302, 134680), (2405, 128912), (2590, 119704), (2960, 104741), (3367, 92080), (3640, 85174), (3848, 80570), (4144, 74815), (4604, 67340), (4810, 64456), (5180, 59852), (5755, 53872), (6734, 46040), (7280, 42587), (7696, 40285), (8057, 38480), (9208, 33670), (9620, 32228), (10360, 29926), (11510, 26936), (13468, 23020), (14963, 20720), (16114, 19240), (16835, 18416)]