10922080

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:176

約数の個数: 96

約数和(自身を含む): 28576800

約数和(自身を除く): 17654720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 59, 65, 80, 89, 104, 118, 130, 160, 178, 208, 236, 260, 295, 356, 416, 445, 472, 520, 590, 712, 767, 890, 944, 1040, 1157, 1180, 1424, 1534, 1780, 1888, 2080, 2314, 2360, 2848, 3068, 3560, 3835, 4628, 4720, 5251, 5785, 6136, 7120, 7670, 9256, 9440, 10502, 11570, 12272, 14240, 15340, 18512, 21004, 23140, 24544, 26255, 30680, 37024, 42008, 46280, 52510, 61360, 68263, 84016, 92560, 105020, 122720, 136526, 168032, 185120, 210040, 273052, 341315, 420080, 546104, 682630, 840160, 1092208, 1365260, 2184416, 2730520, 5461040, 10922080]

約数ペア:

[(1, 10922080), (2, 5461040), (4, 2730520), (5, 2184416), (8, 1365260), (10, 1092208), (13, 840160), (16, 682630), (20, 546104), (26, 420080), (32, 341315), (40, 273052), (52, 210040), (59, 185120), (65, 168032), (80, 136526), (89, 122720), (104, 105020), (118, 92560), (130, 84016), (160, 68263), (178, 61360), (208, 52510), (236, 46280), (260, 42008), (295, 37024), (356, 30680), (416, 26255), (445, 24544), (472, 23140), (520, 21004), (590, 18512), (712, 15340), (767, 14240), (890, 12272), (944, 11570), (1040, 10502), (1157, 9440), (1180, 9256), (1424, 7670), (1534, 7120), (1780, 6136), (1888, 5785), (2080, 5251), (2314, 4720), (2360, 4628), (2848, 3835), (3068, 3560)]