148926360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{439}}^1$

素因数の和:721

約数の個数: 128

約数和(自身を含む): 490406400

約数和(自身を除く): 341480040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 257, 264, 330, 439, 440, 514, 660, 771, 878, 1028, 1285, 1317, 1320, 1542, 1756, 2056, 2195, 2570, 2634, 2827, 3084, 3512, 3855, 4390, 4829, 5140, 5268, 5654, 6168, 6585, 7710, 8481, 8780, 9658, 10280, 10536, 11308, 13170, 14135, 14487, 15420, 16962, 17560, 19316, 22616, 24145, 26340, 28270, 28974, 30840, 33924, 38632, 42405, 48290, 52680, 56540, 57948, 67848, 72435, 84810, 96580, 112823, 113080, 115896, 144870, 169620, 193160, 225646, 289740, 338469, 339240, 451292, 564115, 579480, 676938, 902584, 1128230, 1241053, 1353876, 1692345, 2256460, 2482106, 2707752, 3384690, 3723159, 4512920, 4964212, 6205265, 6769380, 7446318, 9928424, 12410530, 13538760, 14892636, 18615795, 24821060, 29785272, 37231590, 49642120, 74463180, 148926360]

約数ペア:

[(1, 148926360), (2, 74463180), (3, 49642120), (4, 37231590), (5, 29785272), (6, 24821060), (8, 18615795), (10, 14892636), (11, 13538760), (12, 12410530), (15, 9928424), (20, 7446318), (22, 6769380), (24, 6205265), (30, 4964212), (33, 4512920), (40, 3723159), (44, 3384690), (55, 2707752), (60, 2482106), (66, 2256460), (88, 1692345), (110, 1353876), (120, 1241053), (132, 1128230), (165, 902584), (220, 676938), (257, 579480), (264, 564115), (330, 451292), (439, 339240), (440, 338469), (514, 289740), (660, 225646), (771, 193160), (878, 169620), (1028, 144870), (1285, 115896), (1317, 113080), (1320, 112823), (1542, 96580), (1756, 84810), (2056, 72435), (2195, 67848), (2570, 57948), (2634, 56540), (2827, 52680), (3084, 48290), (3512, 42405), (3855, 38632), (4390, 33924), (4829, 30840), (5140, 28974), (5268, 28270), (5654, 26340), (6168, 24145), (6585, 22616), (7710, 19316), (8481, 17560), (8780, 16962), (9658, 15420), (10280, 14487), (10536, 14135), (11308, 13170)]