25841400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3313}}^1$

素因数の和:3345

約数の個数: 96

約数和(自身を含む): 86296560

約数和(自身を除く): 60455160

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, 3313, 3900, 6626, 7800, 9939, 13252, 16565, 19878, 26504, 33130, 39756, 43069, 49695, 66260, 79512, 82825, 86138, 99390, 129207, 132520, 165650, 172276, 198780, 215345, 248475, 258414, 331300, 344552, 397560, 430690, 496950, 516828, 646035, 662600, 861380, 993900, 1033656, 1076725, 1292070, 1722760, 1987800, 2153450, 2584140, 3230175, 4306900, 5168280, 6460350, 8613800, 12920700, 25841400]

約数ペア:

[(1, 25841400), (2, 12920700), (3, 8613800), (4, 6460350), (5, 5168280), (6, 4306900), (8, 3230175), (10, 2584140), (12, 2153450), (13, 1987800), (15, 1722760), (20, 1292070), (24, 1076725), (25, 1033656), (26, 993900), (30, 861380), (39, 662600), (40, 646035), (50, 516828), (52, 496950), (60, 430690), (65, 397560), (75, 344552), (78, 331300), (100, 258414), (104, 248475), (120, 215345), (130, 198780), (150, 172276), (156, 165650), (195, 132520), (200, 129207), (260, 99390), (300, 86138), (312, 82825), (325, 79512), (390, 66260), (520, 49695), (600, 43069), (650, 39756), (780, 33130), (975, 26504), (1300, 19878), (1560, 16565), (1950, 13252), (2600, 9939), (3313, 7800), (3900, 6626)]