150005040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{1013}}^1$

素因数の和:1646

約数の個数: 80

約数和(自身を含む): 466229088

約数和(自身を除く): 316224048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 617, 1013, 1234, 1851, 2026, 2468, 3039, 3085, 3702, 4052, 4936, 5065, 6078, 6170, 7404, 8104, 9255, 9872, 10130, 12156, 12340, 14808, 15195, 16208, 18510, 20260, 24312, 24680, 29616, 30390, 37020, 40520, 48624, 49360, 60780, 74040, 81040, 121560, 148080, 243120, 625021, 1250042, 1875063, 2500084, 3125105, 3750126, 5000168, 6250210, 7500252, 9375315, 10000336, 12500420, 15000504, 18750630, 25000840, 30001008, 37501260, 50001680, 75002520, 150005040]

約数ペア:

[(1, 150005040), (2, 75002520), (3, 50001680), (4, 37501260), (5, 30001008), (6, 25000840), (8, 18750630), (10, 15000504), (12, 12500420), (15, 10000336), (16, 9375315), (20, 7500252), (24, 6250210), (30, 5000168), (40, 3750126), (48, 3125105), (60, 2500084), (80, 1875063), (120, 1250042), (240, 625021), (617, 243120), (1013, 148080), (1234, 121560), (1851, 81040), (2026, 74040), (2468, 60780), (3039, 49360), (3085, 48624), (3702, 40520), (4052, 37020), (4936, 30390), (5065, 29616), (6078, 24680), (6170, 24312), (7404, 20260), (8104, 18510), (9255, 16208), (9872, 15195), (10130, 14808), (12156, 12340)]