2247369240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{1699}}^1$

素因数の和:1937

約数の個数: 128

約数和(自身を含む): 6883776000

約数和(自身を除く): 4636406760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 151, 219, 292, 302, 365, 438, 453, 584, 604, 730, 755, 876, 906, 1095, 1208, 1460, 1510, 1699, 1752, 1812, 2190, 2265, 2920, 3020, 3398, 3624, 4380, 4530, 5097, 6040, 6796, 8495, 8760, 9060, 10194, 11023, 13592, 16990, 18120, 20388, 22046, 25485, 33069, 33980, 40776, 44092, 50970, 55115, 66138, 67960, 88184, 101940, 110230, 124027, 132276, 165345, 203880, 220460, 248054, 256549, 264552, 330690, 372081, 440920, 496108, 513098, 620135, 661380, 744162, 769647, 992216, 1026196, 1240270, 1282745, 1322760, 1488324, 1539294, 1860405, 2052392, 2480540, 2565490, 2976648, 3078588, 3720810, 3848235, 4961080, 5130980, 6157176, 7441620, 7696470, 10261960, 14883240, 15392940, 18728077, 30785880, 37456154, 56184231, 74912308, 93640385, 112368462, 149824616, 187280770, 224736924, 280921155, 374561540, 449473848, 561842310, 749123080, 1123684620, 2247369240]

約数ペア:

[(1, 2247369240), (2, 1123684620), (3, 749123080), (4, 561842310), (5, 449473848), (6, 374561540), (8, 280921155), (10, 224736924), (12, 187280770), (15, 149824616), (20, 112368462), (24, 93640385), (30, 74912308), (40, 56184231), (60, 37456154), (73, 30785880), (120, 18728077), (146, 15392940), (151, 14883240), (219, 10261960), (292, 7696470), (302, 7441620), (365, 6157176), (438, 5130980), (453, 4961080), (584, 3848235), (604, 3720810), (730, 3078588), (755, 2976648), (876, 2565490), (906, 2480540), (1095, 2052392), (1208, 1860405), (1460, 1539294), (1510, 1488324), (1699, 1322760), (1752, 1282745), (1812, 1240270), (2190, 1026196), (2265, 992216), (2920, 769647), (3020, 744162), (3398, 661380), (3624, 620135), (4380, 513098), (4530, 496108), (5097, 440920), (6040, 372081), (6796, 330690), (8495, 264552), (8760, 256549), (9060, 248054), (10194, 220460), (11023, 203880), (13592, 165345), (16990, 132276), (18120, 124027), (20388, 110230), (22046, 101940), (25485, 88184), (33069, 67960), (33980, 66138), (40776, 55115), (44092, 50970)]