502916640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{1861}}^1$

素因数の和:2442

約数の個数: 96

約数和(自身を含む): 1587854016

約数和(自身を除く): 1084937376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 563, 1126, 1689, 1861, 2252, 2815, 3378, 3722, 4504, 5583, 5630, 6756, 7444, 8445, 9008, 9305, 11166, 11260, 13512, 14888, 16890, 18016, 18610, 22332, 22520, 27024, 27915, 29776, 33780, 37220, 44664, 45040, 54048, 55830, 59552, 67560, 74440, 89328, 90080, 111660, 135120, 148880, 178656, 223320, 270240, 297760, 446640, 893280, 1047743, 2095486, 3143229, 4190972, 5238715, 6286458, 8381944, 10477430, 12572916, 15716145, 16763888, 20954860, 25145832, 31432290, 33527776, 41909720, 50291664, 62864580, 83819440, 100583328, 125729160, 167638880, 251458320, 502916640]

約数ペア:

[(1, 502916640), (2, 251458320), (3, 167638880), (4, 125729160), (5, 100583328), (6, 83819440), (8, 62864580), (10, 50291664), (12, 41909720), (15, 33527776), (16, 31432290), (20, 25145832), (24, 20954860), (30, 16763888), (32, 15716145), (40, 12572916), (48, 10477430), (60, 8381944), (80, 6286458), (96, 5238715), (120, 4190972), (160, 3143229), (240, 2095486), (480, 1047743), (563, 893280), (1126, 446640), (1689, 297760), (1861, 270240), (2252, 223320), (2815, 178656), (3378, 148880), (3722, 135120), (4504, 111660), (5583, 90080), (5630, 89328), (6756, 74440), (7444, 67560), (8445, 59552), (9008, 55830), (9305, 54048), (11166, 45040), (11260, 44664), (13512, 37220), (14888, 33780), (16890, 29776), (18016, 27915), (18610, 27024), (22332, 22520)]