1244638200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{159569}}^1$

素因数の和:159601

約数の個数: 96

約数和(自身を含む): 4155202800

約数和(自身を除く): 2910564600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 159569, 319138, 478707, 638276, 797845, 957414, 1276552, 1595690, 1914828, 2074397, 2393535, 3191380, 3829656, 3989225, 4148794, 4787070, 6223191, 6382760, 7978450, 8297588, 9574140, 10371985, 11967675, 12446382, 15956900, 16595176, 19148280, 20743970, 23935350, 24892764, 31115955, 31913800, 41487940, 47870700, 49785528, 51859925, 62231910, 82975880, 95741400, 103719850, 124463820, 155579775, 207439700, 248927640, 311159550, 414879400, 622319100, 1244638200]

約数ペア:

[(1, 1244638200), (2, 622319100), (3, 414879400), (4, 311159550), (5, 248927640), (6, 207439700), (8, 155579775), (10, 124463820), (12, 103719850), (13, 95741400), (15, 82975880), (20, 62231910), (24, 51859925), (25, 49785528), (26, 47870700), (30, 41487940), (39, 31913800), (40, 31115955), (50, 24892764), (52, 23935350), (60, 20743970), (65, 19148280), (75, 16595176), (78, 15956900), (100, 12446382), (104, 11967675), (120, 10371985), (130, 9574140), (150, 8297588), (156, 7978450), (195, 6382760), (200, 6223191), (260, 4787070), (300, 4148794), (312, 3989225), (325, 3829656), (390, 3191380), (520, 2393535), (600, 2074397), (650, 1914828), (780, 1595690), (975, 1276552), (1300, 957414), (1560, 797845), (1950, 638276), (2600, 478707), (3900, 319138), (7800, 159569)]