63852160

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:186

約数の個数: 128

約数和(自身を含む): 165240000

約数和(自身を除く): 101387840

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 59, 64, 76, 80, 89, 95, 118, 128, 152, 160, 178, 190, 236, 295, 304, 320, 356, 380, 445, 472, 590, 608, 640, 712, 760, 890, 944, 1121, 1180, 1216, 1424, 1520, 1691, 1780, 1888, 2242, 2360, 2432, 2848, 3040, 3382, 3560, 3776, 4484, 4720, 5251, 5605, 5696, 6080, 6764, 7120, 7552, 8455, 8968, 9440, 10502, 11210, 11392, 12160, 13528, 14240, 16910, 17936, 18880, 21004, 22420, 26255, 27056, 28480, 33820, 35872, 37760, 42008, 44840, 52510, 54112, 56960, 67640, 71744, 84016, 89680, 99769, 105020, 108224, 135280, 143488, 168032, 179360, 199538, 210040, 216448, 270560, 336064, 358720, 399076, 420080, 498845, 541120, 672128, 717440, 798152, 840160, 997690, 1082240, 1596304, 1680320, 1995380, 3192608, 3360640, 3990760, 6385216, 7981520, 12770432, 15963040, 31926080, 63852160]

約数ペア:

[(1, 63852160), (2, 31926080), (4, 15963040), (5, 12770432), (8, 7981520), (10, 6385216), (16, 3990760), (19, 3360640), (20, 3192608), (32, 1995380), (38, 1680320), (40, 1596304), (59, 1082240), (64, 997690), (76, 840160), (80, 798152), (89, 717440), (95, 672128), (118, 541120), (128, 498845), (152, 420080), (160, 399076), (178, 358720), (190, 336064), (236, 270560), (295, 216448), (304, 210040), (320, 199538), (356, 179360), (380, 168032), (445, 143488), (472, 135280), (590, 108224), (608, 105020), (640, 99769), (712, 89680), (760, 84016), (890, 71744), (944, 67640), (1121, 56960), (1180, 54112), (1216, 52510), (1424, 44840), (1520, 42008), (1691, 37760), (1780, 35872), (1888, 33820), (2242, 28480), (2360, 27056), (2432, 26255), (2848, 22420), (3040, 21004), (3382, 18880), (3560, 17936), (3776, 16910), (4484, 14240), (4720, 13528), (5251, 12160), (5605, 11392), (5696, 11210), (6080, 10502), (6764, 9440), (7120, 8968), (7552, 8455)]