96872100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:510

約数の個数: 144

約数和(自身を含む): 307688640

約数和(自身を除く): 210816540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 59, 60, 65, 75, 78, 100, 118, 130, 150, 156, 177, 195, 236, 260, 295, 300, 325, 354, 390, 421, 590, 650, 708, 767, 780, 842, 885, 975, 1180, 1263, 1300, 1475, 1534, 1684, 1770, 1950, 2105, 2301, 2526, 2950, 3068, 3540, 3835, 3900, 4210, 4425, 4602, 5052, 5473, 5900, 6315, 7670, 8420, 8850, 9204, 10525, 10946, 11505, 12630, 15340, 16419, 17700, 19175, 21050, 21892, 23010, 24839, 25260, 27365, 31575, 32838, 38350, 42100, 46020, 49678, 54730, 57525, 63150, 65676, 74517, 76700, 82095, 99356, 109460, 115050, 124195, 126300, 136825, 149034, 164190, 230100, 248390, 273650, 298068, 322907, 328380, 372585, 410475, 496780, 547300, 620975, 645814, 745170, 820950, 968721, 1241950, 1291628, 1490340, 1614535, 1641900, 1862925, 1937442, 2483900, 3229070, 3725850, 3874884, 4843605, 6458140, 7451700, 8072675, 9687210, 16145350, 19374420, 24218025, 32290700, 48436050, 96872100]

約数ペア:

[(1, 96872100), (2, 48436050), (3, 32290700), (4, 24218025), (5, 19374420), (6, 16145350), (10, 9687210), (12, 8072675), (13, 7451700), (15, 6458140), (20, 4843605), (25, 3874884), (26, 3725850), (30, 3229070), (39, 2483900), (50, 1937442), (52, 1862925), (59, 1641900), (60, 1614535), (65, 1490340), (75, 1291628), (78, 1241950), (100, 968721), (118, 820950), (130, 745170), (150, 645814), (156, 620975), (177, 547300), (195, 496780), (236, 410475), (260, 372585), (295, 328380), (300, 322907), (325, 298068), (354, 273650), (390, 248390), (421, 230100), (590, 164190), (650, 149034), (708, 136825), (767, 126300), (780, 124195), (842, 115050), (885, 109460), (975, 99356), (1180, 82095), (1263, 76700), (1300, 74517), (1475, 65676), (1534, 63150), (1684, 57525), (1770, 54730), (1950, 49678), (2105, 46020), (2301, 42100), (2526, 38350), (2950, 32838), (3068, 31575), (3540, 27365), (3835, 25260), (3900, 24839), (4210, 23010), (4425, 21892), (4602, 21050), (5052, 19175), (5473, 17700), (5900, 16419), (6315, 15340), (7670, 12630), (8420, 11505), (8850, 10946), (9204, 10525)]