2012096640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{1693}}^1$

素因数の和:2334

約数の個数: 128

約数和(自身を含む): 6427713600

約数和(自身を除く): 4415616960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 619, 640, 960, 1238, 1693, 1857, 1920, 2476, 3095, 3386, 3714, 4952, 5079, 6190, 6772, 7428, 8465, 9285, 9904, 10158, 12380, 13544, 14856, 16930, 18570, 19808, 20316, 24760, 25395, 27088, 29712, 33860, 37140, 39616, 40632, 49520, 50790, 54176, 59424, 67720, 74280, 79232, 81264, 99040, 101580, 108352, 118848, 135440, 148560, 162528, 198080, 203160, 216704, 237696, 270880, 297120, 325056, 396160, 406320, 541760, 594240, 650112, 812640, 1047967, 1083520, 1188480, 1625280, 2095934, 3143901, 3250560, 4191868, 5239835, 6287802, 8383736, 10479670, 12575604, 15719505, 16767472, 20959340, 25151208, 31439010, 33534944, 41918680, 50302416, 62878020, 67069888, 83837360, 100604832, 125756040, 134139776, 167674720, 201209664, 251512080, 335349440, 402419328, 503024160, 670698880, 1006048320, 2012096640]

約数ペア:

[(1, 2012096640), (2, 1006048320), (3, 670698880), (4, 503024160), (5, 402419328), (6, 335349440), (8, 251512080), (10, 201209664), (12, 167674720), (15, 134139776), (16, 125756040), (20, 100604832), (24, 83837360), (30, 67069888), (32, 62878020), (40, 50302416), (48, 41918680), (60, 33534944), (64, 31439010), (80, 25151208), (96, 20959340), (120, 16767472), (128, 15719505), (160, 12575604), (192, 10479670), (240, 8383736), (320, 6287802), (384, 5239835), (480, 4191868), (619, 3250560), (640, 3143901), (960, 2095934), (1238, 1625280), (1693, 1188480), (1857, 1083520), (1920, 1047967), (2476, 812640), (3095, 650112), (3386, 594240), (3714, 541760), (4952, 406320), (5079, 396160), (6190, 325056), (6772, 297120), (7428, 270880), (8465, 237696), (9285, 216704), (9904, 203160), (10158, 198080), (12380, 162528), (13544, 148560), (14856, 135440), (16930, 118848), (18570, 108352), (19808, 101580), (20316, 99040), (24760, 81264), (25395, 79232), (27088, 74280), (29712, 67720), (33860, 59424), (37140, 54176), (39616, 50790), (40632, 49520)]