69229680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22189}}^1$

素因数の和:22218

約数の個数: 80

約数和(自身を含む): 231131040

約数和(自身を除く): 161901360

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, 22189, 44378, 66567, 88756, 110945, 133134, 177512, 221890, 266268, 288457, 332835, 355024, 443780, 532536, 576914, 665670, 865371, 887560, 1065072, 1153828, 1331340, 1442285, 1730742, 1775120, 2307656, 2662680, 2884570, 3461484, 4326855, 4615312, 5325360, 5769140, 6922968, 8653710, 11538280, 13845936, 17307420, 23076560, 34614840, 69229680]

約数ペア:

[(1, 69229680), (2, 34614840), (3, 23076560), (4, 17307420), (5, 13845936), (6, 11538280), (8, 8653710), (10, 6922968), (12, 5769140), (13, 5325360), (15, 4615312), (16, 4326855), (20, 3461484), (24, 2884570), (26, 2662680), (30, 2307656), (39, 1775120), (40, 1730742), (48, 1442285), (52, 1331340), (60, 1153828), (65, 1065072), (78, 887560), (80, 865371), (104, 665670), (120, 576914), (130, 532536), (156, 443780), (195, 355024), (208, 332835), (240, 288457), (260, 266268), (312, 221890), (390, 177512), (520, 133134), (624, 110945), (780, 88756), (1040, 66567), (1560, 44378), (3120, 22189)]