225404400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{14449}}^1$

素因数の和:14483

約数の個数: 120

約数和(自身を含む): 777641200

約数和(自身を除く): 552236800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 7800, 14449, 15600, 28898, 43347, 57796, 72245, 86694, 115592, 144490, 173388, 187837, 216735, 231184, 288980, 346776, 361225, 375674, 433470, 563511, 577960, 693552, 722450, 751348, 866940, 939185, 1083675, 1127022, 1155920, 1444900, 1502696, 1733880, 1878370, 2167350, 2254044, 2817555, 2889800, 3005392, 3467760, 3756740, 4334700, 4508088, 4695925, 5635110, 5779600, 7513480, 8669400, 9016176, 9391850, 11270220, 14087775, 15026960, 17338800, 18783700, 22540440, 28175550, 37567400, 45080880, 56351100, 75134800, 112702200, 225404400]

約数ペア:

[(1, 225404400), (2, 112702200), (3, 75134800), (4, 56351100), (5, 45080880), (6, 37567400), (8, 28175550), (10, 22540440), (12, 18783700), (13, 17338800), (15, 15026960), (16, 14087775), (20, 11270220), (24, 9391850), (25, 9016176), (26, 8669400), (30, 7513480), (39, 5779600), (40, 5635110), (48, 4695925), (50, 4508088), (52, 4334700), (60, 3756740), (65, 3467760), (75, 3005392), (78, 2889800), (80, 2817555), (100, 2254044), (104, 2167350), (120, 1878370), (130, 1733880), (150, 1502696), (156, 1444900), (195, 1155920), (200, 1127022), (208, 1083675), (240, 939185), (260, 866940), (300, 751348), (312, 722450), (325, 693552), (390, 577960), (400, 563511), (520, 433470), (600, 375674), (624, 361225), (650, 346776), (780, 288980), (975, 231184), (1040, 216735), (1200, 187837), (1300, 173388), (1560, 144490), (1950, 115592), (2600, 86694), (3120, 72245), (3900, 57796), (5200, 43347), (7800, 28898), (14449, 15600)]