230820360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1511}}^1$

素因数の和:1611

約数の個数: 128

約数和(自身を含む): 740275200

約数和(自身を除く): 509454840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 67, 76, 95, 114, 120, 134, 152, 190, 201, 228, 268, 285, 335, 380, 402, 456, 536, 570, 670, 760, 804, 1005, 1140, 1273, 1340, 1511, 1608, 2010, 2280, 2546, 2680, 3022, 3819, 4020, 4533, 5092, 6044, 6365, 7555, 7638, 8040, 9066, 10184, 12088, 12730, 15110, 15276, 18132, 19095, 22665, 25460, 28709, 30220, 30552, 36264, 38190, 45330, 50920, 57418, 60440, 76380, 86127, 90660, 101237, 114836, 143545, 152760, 172254, 181320, 202474, 229672, 287090, 303711, 344508, 404948, 430635, 506185, 574180, 607422, 689016, 809896, 861270, 1012370, 1148360, 1214844, 1518555, 1722540, 1923503, 2024740, 2429688, 3037110, 3445080, 3847006, 4049480, 5770509, 6074220, 7694012, 9617515, 11541018, 12148440, 15388024, 19235030, 23082036, 28852545, 38470060, 46164072, 57705090, 76940120, 115410180, 230820360]

約数ペア:

[(1, 230820360), (2, 115410180), (3, 76940120), (4, 57705090), (5, 46164072), (6, 38470060), (8, 28852545), (10, 23082036), (12, 19235030), (15, 15388024), (19, 12148440), (20, 11541018), (24, 9617515), (30, 7694012), (38, 6074220), (40, 5770509), (57, 4049480), (60, 3847006), (67, 3445080), (76, 3037110), (95, 2429688), (114, 2024740), (120, 1923503), (134, 1722540), (152, 1518555), (190, 1214844), (201, 1148360), (228, 1012370), (268, 861270), (285, 809896), (335, 689016), (380, 607422), (402, 574180), (456, 506185), (536, 430635), (570, 404948), (670, 344508), (760, 303711), (804, 287090), (1005, 229672), (1140, 202474), (1273, 181320), (1340, 172254), (1511, 152760), (1608, 143545), (2010, 114836), (2280, 101237), (2546, 90660), (2680, 86127), (3022, 76380), (3819, 60440), (4020, 57418), (4533, 50920), (5092, 45330), (6044, 38190), (6365, 36264), (7555, 30552), (7638, 30220), (8040, 28709), (9066, 25460), (10184, 22665), (12088, 19095), (12730, 18132), (15110, 15276)]