496519920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53047}}^1$

素因数の和:53079

約数の個数: 120

約数和(自身を含む): 1795780896

約数和(自身を除く): 1299260976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 53047, 106094, 159141, 212188, 265235, 318282, 424376, 477423, 530470, 636564, 689611, 795705, 848752, 954846, 1060940, 1273128, 1379222, 1591410, 1909692, 2068833, 2121880, 2387115, 2546256, 2758444, 3182820, 3448055, 3819384, 4137666, 4243760, 4774230, 5516888, 6206499, 6365640, 6896110, 7638768, 8275332, 9548460, 10344165, 11033776, 12412998, 12731280, 13792220, 16550664, 19096920, 20688330, 24825996, 27584440, 31032495, 33101328, 38193840, 41376660, 49651992, 55168880, 62064990, 82753320, 99303984, 124129980, 165506640, 248259960, 496519920]

約数ペア:

[(1, 496519920), (2, 248259960), (3, 165506640), (4, 124129980), (5, 99303984), (6, 82753320), (8, 62064990), (9, 55168880), (10, 49651992), (12, 41376660), (13, 38193840), (15, 33101328), (16, 31032495), (18, 27584440), (20, 24825996), (24, 20688330), (26, 19096920), (30, 16550664), (36, 13792220), (39, 12731280), (40, 12412998), (45, 11033776), (48, 10344165), (52, 9548460), (60, 8275332), (65, 7638768), (72, 6896110), (78, 6365640), (80, 6206499), (90, 5516888), (104, 4774230), (117, 4243760), (120, 4137666), (130, 3819384), (144, 3448055), (156, 3182820), (180, 2758444), (195, 2546256), (208, 2387115), (234, 2121880), (240, 2068833), (260, 1909692), (312, 1591410), (360, 1379222), (390, 1273128), (468, 1060940), (520, 954846), (585, 848752), (624, 795705), (720, 689611), (780, 636564), (936, 530470), (1040, 477423), (1170, 424376), (1560, 318282), (1872, 265235), (2340, 212188), (3120, 159141), (4680, 106094), (9360, 53047)]