468689520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{150221}}^1$

素因数の和:150250

約数の個数: 80

約数和(自身を含む): 1564712352

約数和(自身を除く): 1096022832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 150221, 300442, 450663, 600884, 751105, 901326, 1201768, 1502210, 1802652, 1952873, 2253315, 2403536, 3004420, 3605304, 3905746, 4506630, 5858619, 6008840, 7210608, 7811492, 9013260, 9764365, 11717238, 12017680, 15622984, 18026520, 19528730, 23434476, 29293095, 31245968, 36053040, 39057460, 46868952, 58586190, 78114920, 93737904, 117172380, 156229840, 234344760, 468689520]

約数ペア:

[(1, 468689520), (2, 234344760), (3, 156229840), (4, 117172380), (5, 93737904), (6, 78114920), (8, 58586190), (10, 46868952), (12, 39057460), (13, 36053040), (15, 31245968), (16, 29293095), (20, 23434476), (24, 19528730), (26, 18026520), (30, 15622984), (39, 12017680), (40, 11717238), (48, 9764365), (52, 9013260), (60, 7811492), (65, 7210608), (78, 6008840), (80, 5858619), (104, 4506630), (120, 3905746), (130, 3605304), (156, 3004420), (195, 2403536), (208, 2253315), (240, 1952873), (260, 1802652), (312, 1502210), (390, 1201768), (520, 901326), (624, 751105), (780, 600884), (1040, 450663), (1560, 300442), (3120, 150221)]