527401680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{13003}}^1$

素因数の和:13045

約数の個数: 120

約数和(自身を含む): 1770520608

約数和(自身を除く): 1243118928

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, 169, 195, 208, 240, 260, 312, 338, 390, 507, 520, 624, 676, 780, 845, 1014, 1040, 1352, 1560, 1690, 2028, 2535, 2704, 3120, 3380, 4056, 5070, 6760, 8112, 10140, 13003, 13520, 20280, 26006, 39009, 40560, 52012, 65015, 78018, 104024, 130030, 156036, 169039, 195045, 208048, 260060, 312072, 338078, 390090, 507117, 520120, 624144, 676156, 780180, 845195, 1014234, 1040240, 1352312, 1560360, 1690390, 2028468, 2197507, 2535585, 2704624, 3120720, 3380780, 4056936, 4395014, 5071170, 6592521, 6761560, 8113872, 8790028, 10142340, 10987535, 13185042, 13523120, 17580056, 20284680, 21975070, 26370084, 32962605, 35160112, 40569360, 43950140, 52740168, 65925210, 87900280, 105480336, 131850420, 175800560, 263700840, 527401680]

約数ペア:

[(1, 527401680), (2, 263700840), (3, 175800560), (4, 131850420), (5, 105480336), (6, 87900280), (8, 65925210), (10, 52740168), (12, 43950140), (13, 40569360), (15, 35160112), (16, 32962605), (20, 26370084), (24, 21975070), (26, 20284680), (30, 17580056), (39, 13523120), (40, 13185042), (48, 10987535), (52, 10142340), (60, 8790028), (65, 8113872), (78, 6761560), (80, 6592521), (104, 5071170), (120, 4395014), (130, 4056936), (156, 3380780), (169, 3120720), (195, 2704624), (208, 2535585), (240, 2197507), (260, 2028468), (312, 1690390), (338, 1560360), (390, 1352312), (507, 1040240), (520, 1014234), (624, 845195), (676, 780180), (780, 676156), (845, 624144), (1014, 520120), (1040, 507117), (1352, 390090), (1560, 338078), (1690, 312072), (2028, 260060), (2535, 208048), (2704, 195045), (3120, 169039), (3380, 156036), (4056, 130030), (5070, 104024), (6760, 78018), (8112, 65015), (10140, 52012), (13003, 40560), (13520, 39009), (20280, 26006)]