16133520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5171}}^1$

素因数の和:5200

約数の個数: 80

約数和(自身を含む): 53871552

約数和(自身を除く): 37738032

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, 5171, 10342, 15513, 20684, 25855, 31026, 41368, 51710, 62052, 67223, 77565, 82736, 103420, 124104, 134446, 155130, 201669, 206840, 248208, 268892, 310260, 336115, 403338, 413680, 537784, 620520, 672230, 806676, 1008345, 1075568, 1241040, 1344460, 1613352, 2016690, 2688920, 3226704, 4033380, 5377840, 8066760, 16133520]

約数ペア:

[(1, 16133520), (2, 8066760), (3, 5377840), (4, 4033380), (5, 3226704), (6, 2688920), (8, 2016690), (10, 1613352), (12, 1344460), (13, 1241040), (15, 1075568), (16, 1008345), (20, 806676), (24, 672230), (26, 620520), (30, 537784), (39, 413680), (40, 403338), (48, 336115), (52, 310260), (60, 268892), (65, 248208), (78, 206840), (80, 201669), (104, 155130), (120, 134446), (130, 124104), (156, 103420), (195, 82736), (208, 77565), (240, 67223), (260, 62052), (312, 51710), (390, 41368), (520, 31026), (624, 25855), (780, 20684), (1040, 15513), (1560, 10342), (3120, 5171)]