525340080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{81071}}^1$

素因数の和:81096

約数の個数: 100

約数和(自身を含む): 1824606432

約数和(自身を除く): 1299266352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 81071, 162142, 243213, 324284, 405355, 486426, 648568, 729639, 810710, 972852, 1216065, 1297136, 1459278, 1621420, 1945704, 2188917, 2432130, 2918556, 3242840, 3648195, 3891408, 4377834, 4864260, 5837112, 6485680, 6566751, 7296390, 8755668, 9728520, 10944585, 11674224, 13133502, 14592780, 17511336, 19457040, 21889170, 26267004, 29185560, 32833755, 35022672, 43778340, 52534008, 58371120, 65667510, 87556680, 105068016, 131335020, 175113360, 262670040, 525340080]

約数ペア:

[(1, 525340080), (2, 262670040), (3, 175113360), (4, 131335020), (5, 105068016), (6, 87556680), (8, 65667510), (9, 58371120), (10, 52534008), (12, 43778340), (15, 35022672), (16, 32833755), (18, 29185560), (20, 26267004), (24, 21889170), (27, 19457040), (30, 17511336), (36, 14592780), (40, 13133502), (45, 11674224), (48, 10944585), (54, 9728520), (60, 8755668), (72, 7296390), (80, 6566751), (81, 6485680), (90, 5837112), (108, 4864260), (120, 4377834), (135, 3891408), (144, 3648195), (162, 3242840), (180, 2918556), (216, 2432130), (240, 2188917), (270, 1945704), (324, 1621420), (360, 1459278), (405, 1297136), (432, 1216065), (540, 972852), (648, 810710), (720, 729639), (810, 648568), (1080, 486426), (1296, 405355), (1620, 324284), (2160, 243213), (3240, 162142), (6480, 81071)]