425825640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{8389}}^1$

素因数の和:8456

約数の個数: 128

約数和(自身を含む): 1449792000

約数和(自身を除く): 1023966360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 90, 94, 108, 120, 135, 141, 180, 188, 216, 235, 270, 282, 360, 376, 423, 470, 540, 564, 705, 846, 940, 1080, 1128, 1269, 1410, 1692, 1880, 2115, 2538, 2820, 3384, 4230, 5076, 5640, 6345, 8389, 8460, 10152, 12690, 16778, 16920, 25167, 25380, 33556, 41945, 50334, 50760, 67112, 75501, 83890, 100668, 125835, 151002, 167780, 201336, 226503, 251670, 302004, 335560, 377505, 394283, 453006, 503340, 604008, 755010, 788566, 906012, 1006680, 1132515, 1182849, 1510020, 1577132, 1812024, 1971415, 2265030, 2365698, 3020040, 3154264, 3548547, 3942830, 4530060, 4731396, 5914245, 7097094, 7885660, 9060120, 9462792, 10645641, 11828490, 14194188, 15771320, 17742735, 21291282, 23656980, 28388376, 35485470, 42582564, 47313960, 53228205, 70970940, 85165128, 106456410, 141941880, 212912820, 425825640]

約数ペア:

[(1, 425825640), (2, 212912820), (3, 141941880), (4, 106456410), (5, 85165128), (6, 70970940), (8, 53228205), (9, 47313960), (10, 42582564), (12, 35485470), (15, 28388376), (18, 23656980), (20, 21291282), (24, 17742735), (27, 15771320), (30, 14194188), (36, 11828490), (40, 10645641), (45, 9462792), (47, 9060120), (54, 7885660), (60, 7097094), (72, 5914245), (90, 4731396), (94, 4530060), (108, 3942830), (120, 3548547), (135, 3154264), (141, 3020040), (180, 2365698), (188, 2265030), (216, 1971415), (235, 1812024), (270, 1577132), (282, 1510020), (360, 1182849), (376, 1132515), (423, 1006680), (470, 906012), (540, 788566), (564, 755010), (705, 604008), (846, 503340), (940, 453006), (1080, 394283), (1128, 377505), (1269, 335560), (1410, 302004), (1692, 251670), (1880, 226503), (2115, 201336), (2538, 167780), (2820, 151002), (3384, 125835), (4230, 100668), (5076, 83890), (5640, 75501), (6345, 67112), (8389, 50760), (8460, 50334), (10152, 41945), (12690, 33556), (16778, 25380), (16920, 25167)]