32298240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1$

素因数の和:684

約数の個数: 144

約数和(自身を含む): 111259008

約数和(自身を除く): 78960768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 647, 768, 780, 832, 960, 1040, 1248, 1280, 1294, 1560, 1664, 1920, 1941, 2080, 2496, 2588, 3120, 3235, 3328, 3840, 3882, 4160, 4992, 5176, 6240, 6470, 7764, 8320, 8411, 9705, 9984, 10352, 12480, 12940, 15528, 16640, 16822, 19410, 20704, 24960, 25233, 25880, 31056, 33644, 38820, 41408, 42055, 49920, 50466, 51760, 62112, 67288, 77640, 82816, 84110, 100932, 103520, 124224, 126165, 134576, 155280, 165632, 168220, 201864, 207040, 248448, 252330, 269152, 310560, 336440, 403728, 414080, 496896, 504660, 538304, 621120, 672880, 807456, 828160, 1009320, 1076608, 1242240, 1345760, 1614912, 2018640, 2153216, 2484480, 2691520, 3229824, 4037280, 5383040, 6459648, 8074560, 10766080, 16149120, 32298240]

約数ペア:

[(1, 32298240), (2, 16149120), (3, 10766080), (4, 8074560), (5, 6459648), (6, 5383040), (8, 4037280), (10, 3229824), (12, 2691520), (13, 2484480), (15, 2153216), (16, 2018640), (20, 1614912), (24, 1345760), (26, 1242240), (30, 1076608), (32, 1009320), (39, 828160), (40, 807456), (48, 672880), (52, 621120), (60, 538304), (64, 504660), (65, 496896), (78, 414080), (80, 403728), (96, 336440), (104, 310560), (120, 269152), (128, 252330), (130, 248448), (156, 207040), (160, 201864), (192, 168220), (195, 165632), (208, 155280), (240, 134576), (256, 126165), (260, 124224), (312, 103520), (320, 100932), (384, 84110), (390, 82816), (416, 77640), (480, 67288), (520, 62112), (624, 51760), (640, 50466), (647, 49920), (768, 42055), (780, 41408), (832, 38820), (960, 33644), (1040, 31056), (1248, 25880), (1280, 25233), (1294, 24960), (1560, 20704), (1664, 19410), (1920, 16822), (1941, 16640), (2080, 15528), (2496, 12940), (2588, 12480), (3120, 10352), (3235, 9984), (3328, 9705), (3840, 8411), (3882, 8320), (4160, 7764), (4992, 6470), (5176, 6240)]