228226800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{4423}}^1$

素因数の和:4487

約数の個数: 120

約数和(自身を含む): 748257664

約数和(自身を除く): 520030864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 43, 48, 50, 60, 75, 80, 86, 100, 120, 129, 150, 172, 200, 215, 240, 258, 300, 344, 400, 430, 516, 600, 645, 688, 860, 1032, 1075, 1200, 1290, 1720, 2064, 2150, 2580, 3225, 3440, 4300, 4423, 5160, 6450, 8600, 8846, 10320, 12900, 13269, 17200, 17692, 22115, 25800, 26538, 35384, 44230, 51600, 53076, 66345, 70768, 88460, 106152, 110575, 132690, 176920, 190189, 212304, 221150, 265380, 331725, 353840, 380378, 442300, 530760, 570567, 663450, 760756, 884600, 950945, 1061520, 1141134, 1326900, 1521512, 1769200, 1901890, 2282268, 2653800, 2852835, 3043024, 3803780, 4564536, 4754725, 5307600, 5705670, 7607560, 9129072, 9509450, 11411340, 14264175, 15215120, 19018900, 22822680, 28528350, 38037800, 45645360, 57056700, 76075600, 114113400, 228226800]

約数ペア:

[(1, 228226800), (2, 114113400), (3, 76075600), (4, 57056700), (5, 45645360), (6, 38037800), (8, 28528350), (10, 22822680), (12, 19018900), (15, 15215120), (16, 14264175), (20, 11411340), (24, 9509450), (25, 9129072), (30, 7607560), (40, 5705670), (43, 5307600), (48, 4754725), (50, 4564536), (60, 3803780), (75, 3043024), (80, 2852835), (86, 2653800), (100, 2282268), (120, 1901890), (129, 1769200), (150, 1521512), (172, 1326900), (200, 1141134), (215, 1061520), (240, 950945), (258, 884600), (300, 760756), (344, 663450), (400, 570567), (430, 530760), (516, 442300), (600, 380378), (645, 353840), (688, 331725), (860, 265380), (1032, 221150), (1075, 212304), (1200, 190189), (1290, 176920), (1720, 132690), (2064, 110575), (2150, 106152), (2580, 88460), (3225, 70768), (3440, 66345), (4300, 53076), (4423, 51600), (5160, 44230), (6450, 35384), (8600, 26538), (8846, 25800), (10320, 22115), (12900, 17692), (13269, 17200)]