2589600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:119

約数の個数: 144

約数和(自身を含む): 9186912

約数和(自身を除く): 6597312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 83, 96, 100, 104, 120, 130, 150, 156, 160, 166, 195, 200, 208, 240, 249, 260, 300, 312, 325, 332, 390, 400, 415, 416, 480, 498, 520, 600, 624, 650, 664, 780, 800, 830, 975, 996, 1040, 1079, 1200, 1245, 1248, 1300, 1328, 1560, 1660, 1950, 1992, 2075, 2080, 2158, 2400, 2490, 2600, 2656, 3120, 3237, 3320, 3900, 3984, 4150, 4316, 4980, 5200, 5395, 6225, 6240, 6474, 6640, 7800, 7968, 8300, 8632, 9960, 10400, 10790, 12450, 12948, 13280, 15600, 16185, 16600, 17264, 19920, 21580, 24900, 25896, 26975, 31200, 32370, 33200, 34528, 39840, 43160, 49800, 51792, 53950, 64740, 66400, 80925, 86320, 99600, 103584, 107900, 129480, 161850, 172640, 199200, 215800, 258960, 323700, 431600, 517920, 647400, 863200, 1294800, 2589600]

約数ペア:

[(1, 2589600), (2, 1294800), (3, 863200), (4, 647400), (5, 517920), (6, 431600), (8, 323700), (10, 258960), (12, 215800), (13, 199200), (15, 172640), (16, 161850), (20, 129480), (24, 107900), (25, 103584), (26, 99600), (30, 86320), (32, 80925), (39, 66400), (40, 64740), (48, 53950), (50, 51792), (52, 49800), (60, 43160), (65, 39840), (75, 34528), (78, 33200), (80, 32370), (83, 31200), (96, 26975), (100, 25896), (104, 24900), (120, 21580), (130, 19920), (150, 17264), (156, 16600), (160, 16185), (166, 15600), (195, 13280), (200, 12948), (208, 12450), (240, 10790), (249, 10400), (260, 9960), (300, 8632), (312, 8300), (325, 7968), (332, 7800), (390, 6640), (400, 6474), (415, 6240), (416, 6225), (480, 5395), (498, 5200), (520, 4980), (600, 4316), (624, 4150), (650, 3984), (664, 3900), (780, 3320), (800, 3237), (830, 3120), (975, 2656), (996, 2600), (1040, 2490), (1079, 2400), (1200, 2158), (1245, 2080), (1248, 2075), (1300, 1992), (1328, 1950), (1560, 1660)]