126326640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1$

素因数の和:575

約数の個数: 160

約数和(自身を含む): 432115200

約数和(自身を除く): 305788560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 109, 110, 120, 132, 165, 176, 218, 220, 240, 264, 327, 330, 436, 439, 440, 528, 545, 654, 660, 872, 878, 880, 1090, 1199, 1308, 1317, 1320, 1635, 1744, 1756, 2180, 2195, 2398, 2616, 2634, 2640, 3270, 3512, 3597, 4360, 4390, 4796, 4829, 5232, 5268, 5995, 6540, 6585, 7024, 7194, 8720, 8780, 9592, 9658, 10536, 11990, 13080, 13170, 14388, 14487, 17560, 17985, 19184, 19316, 21072, 23980, 24145, 26160, 26340, 28776, 28974, 35120, 35970, 38632, 47851, 47960, 48290, 52680, 57552, 57948, 71940, 72435, 77264, 95702, 95920, 96580, 105360, 115896, 143553, 143880, 144870, 191404, 193160, 231792, 239255, 287106, 287760, 289740, 382808, 386320, 478510, 526361, 574212, 579480, 717765, 765616, 957020, 1052722, 1148424, 1158960, 1435530, 1579083, 1914040, 2105444, 2296848, 2631805, 2871060, 3158166, 3828080, 4210888, 5263610, 5742120, 6316332, 7895415, 8421776, 10527220, 11484240, 12632664, 15790830, 21054440, 25265328, 31581660, 42108880, 63163320, 126326640]

約数ペア:

[(1, 126326640), (2, 63163320), (3, 42108880), (4, 31581660), (5, 25265328), (6, 21054440), (8, 15790830), (10, 12632664), (11, 11484240), (12, 10527220), (15, 8421776), (16, 7895415), (20, 6316332), (22, 5742120), (24, 5263610), (30, 4210888), (33, 3828080), (40, 3158166), (44, 2871060), (48, 2631805), (55, 2296848), (60, 2105444), (66, 1914040), (80, 1579083), (88, 1435530), (109, 1158960), (110, 1148424), (120, 1052722), (132, 957020), (165, 765616), (176, 717765), (218, 579480), (220, 574212), (240, 526361), (264, 478510), (327, 386320), (330, 382808), (436, 289740), (439, 287760), (440, 287106), (528, 239255), (545, 231792), (654, 193160), (660, 191404), (872, 144870), (878, 143880), (880, 143553), (1090, 115896), (1199, 105360), (1308, 96580), (1317, 95920), (1320, 95702), (1635, 77264), (1744, 72435), (1756, 71940), (2180, 57948), (2195, 57552), (2398, 52680), (2616, 48290), (2634, 47960), (2640, 47851), (3270, 38632), (3512, 35970), (3597, 35120), (4360, 28974), (4390, 28776), (4796, 26340), (4829, 26160), (5232, 24145), (5268, 23980), (5995, 21072), (6540, 19316), (6585, 19184), (7024, 17985), (7194, 17560), (8720, 14487), (8780, 14388), (9592, 13170), (9658, 13080), (10536, 11990)]