185238960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:295

約数の個数: 160

約数和(自身を含む): 593503680

約数和(自身を除く): 408264720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 97, 109, 120, 146, 194, 218, 219, 240, 291, 292, 327, 365, 388, 436, 438, 485, 545, 582, 584, 654, 730, 776, 872, 876, 970, 1090, 1095, 1164, 1168, 1308, 1455, 1460, 1552, 1635, 1744, 1752, 1940, 2180, 2190, 2328, 2616, 2910, 2920, 3270, 3504, 3880, 4360, 4380, 4656, 5232, 5820, 5840, 6540, 7081, 7760, 7957, 8720, 8760, 10573, 11640, 13080, 14162, 15914, 17520, 21146, 21243, 23280, 23871, 26160, 28324, 31719, 31828, 35405, 39785, 42292, 42486, 47742, 52865, 56648, 63438, 63656, 70810, 79570, 84584, 84972, 95484, 105730, 106215, 113296, 119355, 126876, 127312, 141620, 158595, 159140, 169168, 169944, 190968, 211460, 212430, 238710, 253752, 283240, 317190, 318280, 339888, 381936, 422920, 424860, 477420, 507504, 566480, 634380, 636560, 771829, 845840, 849720, 954840, 1268760, 1543658, 1699440, 1909680, 2315487, 2537520, 3087316, 3859145, 4630974, 6174632, 7718290, 9261948, 11577435, 12349264, 15436580, 18523896, 23154870, 30873160, 37047792, 46309740, 61746320, 92619480, 185238960]

約数ペア:

[(1, 185238960), (2, 92619480), (3, 61746320), (4, 46309740), (5, 37047792), (6, 30873160), (8, 23154870), (10, 18523896), (12, 15436580), (15, 12349264), (16, 11577435), (20, 9261948), (24, 7718290), (30, 6174632), (40, 4630974), (48, 3859145), (60, 3087316), (73, 2537520), (80, 2315487), (97, 1909680), (109, 1699440), (120, 1543658), (146, 1268760), (194, 954840), (218, 849720), (219, 845840), (240, 771829), (291, 636560), (292, 634380), (327, 566480), (365, 507504), (388, 477420), (436, 424860), (438, 422920), (485, 381936), (545, 339888), (582, 318280), (584, 317190), (654, 283240), (730, 253752), (776, 238710), (872, 212430), (876, 211460), (970, 190968), (1090, 169944), (1095, 169168), (1164, 159140), (1168, 158595), (1308, 141620), (1455, 127312), (1460, 126876), (1552, 119355), (1635, 113296), (1744, 106215), (1752, 105730), (1940, 95484), (2180, 84972), (2190, 84584), (2328, 79570), (2616, 70810), (2910, 63656), (2920, 63438), (3270, 56648), (3504, 52865), (3880, 47742), (4360, 42486), (4380, 42292), (4656, 39785), (5232, 35405), (5820, 31828), (5840, 31719), (6540, 28324), (7081, 26160), (7760, 23871), (7957, 23280), (8720, 21243), (8760, 21146), (10573, 17520), (11640, 15914), (13080, 14162)]