16667040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2671}}^1$

素因数の和:2702

約数の個数: 96

約数和(自身を含む): 56560896

約数和(自身を除く): 39893856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 2671, 3120, 5342, 6240, 8013, 10684, 13355, 16026, 21368, 26710, 32052, 34723, 40065, 42736, 53420, 64104, 69446, 80130, 85472, 104169, 106840, 128208, 138892, 160260, 173615, 208338, 213680, 256416, 277784, 320520, 347230, 416676, 427360, 520845, 555568, 641040, 694460, 833352, 1041690, 1111136, 1282080, 1388920, 1666704, 2083380, 2777840, 3333408, 4166760, 5555680, 8333520, 16667040]

約数ペア:

[(1, 16667040), (2, 8333520), (3, 5555680), (4, 4166760), (5, 3333408), (6, 2777840), (8, 2083380), (10, 1666704), (12, 1388920), (13, 1282080), (15, 1111136), (16, 1041690), (20, 833352), (24, 694460), (26, 641040), (30, 555568), (32, 520845), (39, 427360), (40, 416676), (48, 347230), (52, 320520), (60, 277784), (65, 256416), (78, 213680), (80, 208338), (96, 173615), (104, 160260), (120, 138892), (130, 128208), (156, 106840), (160, 104169), (195, 85472), (208, 80130), (240, 69446), (260, 64104), (312, 53420), (390, 42736), (416, 40065), (480, 34723), (520, 32052), (624, 26710), (780, 21368), (1040, 16026), (1248, 13355), (1560, 10684), (2080, 8013), (2671, 6240), (3120, 5342)]