21744819360

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{152531}}^1$

素因数の和:152569

約数の個数: 240

約数和(自身を含む): 83718103392

約数和(自身を除く): 61973284032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 594, 648, 660, 720, 792, 810, 864, 880, 891, 990, 1056, 1080, 1188, 1296, 1320, 1440, 1485, 1584, 1620, 1760, 1782, 1980, 2160, 2376, 2592, 2640, 2970, 3168, 3240, 3564, 3960, 4320, 4455, 4752, 5280, 5940, 6480, 7128, 7920, 8910, 9504, 11880, 12960, 14256, 15840, 17820, 23760, 28512, 35640, 47520, 71280, 142560, 152531, 305062, 457593, 610124, 762655, 915186, 1220248, 1372779, 1525310, 1677841, 1830372, 2287965, 2440496, 2745558, 3050620, 3355682, 3660744, 4118337, 4575930, 4880992, 5033523, 5491116, 6101240, 6711364, 6863895, 7321488, 8236674, 8389205, 9151860, 10067046, 10982232, 12202480, 12355011, 13422728, 13727790, 14642976, 15100569, 16473348, 16778410, 18303720, 20134092, 20591685, 21964464, 24404960, 24710022, 25167615, 26845456, 27455580, 30201138, 32946696, 33556820, 36607440, 40268184, 41183370, 43928928, 45301707, 49420044, 50335230, 53690912, 54911160, 60402276, 61775055, 65893392, 67113640, 73214880, 75502845, 80536368, 82366740, 90603414, 98840088, 100670460, 109822320, 120804552, 123550110, 131786784, 134227280, 135905121, 151005690, 161072736, 164733480, 181206828, 197680176, 201340920, 219644640, 226508535, 241609104, 247100220, 268454560, 271810242, 302011380, 329466960, 362413656, 395360352, 402681840, 453017070, 483218208, 494200440, 543620484, 604022760, 658933920, 679525605, 724827312, 805363680, 906034140, 988400880, 1087240968, 1208045520, 1359051210, 1449654624, 1812068280, 1976801760, 2174481936, 2416091040, 2718102420, 3624136560, 4348963872, 5436204840, 7248273120, 10872409680, 21744819360]

約数ペア:

[(1, 21744819360), (2, 10872409680), (3, 7248273120), (4, 5436204840), (5, 4348963872), (6, 3624136560), (8, 2718102420), (9, 2416091040), (10, 2174481936), (11, 1976801760), (12, 1812068280), (15, 1449654624), (16, 1359051210), (18, 1208045520), (20, 1087240968), (22, 988400880), (24, 906034140), (27, 805363680), (30, 724827312), (32, 679525605), (33, 658933920), (36, 604022760), (40, 543620484), (44, 494200440), (45, 483218208), (48, 453017070), (54, 402681840), (55, 395360352), (60, 362413656), (66, 329466960), (72, 302011380), (80, 271810242), (81, 268454560), (88, 247100220), (90, 241609104), (96, 226508535), (99, 219644640), (108, 201340920), (110, 197680176), (120, 181206828), (132, 164733480), (135, 161072736), (144, 151005690), (160, 135905121), (162, 134227280), (165, 131786784), (176, 123550110), (180, 120804552), (198, 109822320), (216, 100670460), (220, 98840088), (240, 90603414), (264, 82366740), (270, 80536368), (288, 75502845), (297, 73214880), (324, 67113640), (330, 65893392), (352, 61775055), (360, 60402276), (396, 54911160), (405, 53690912), (432, 50335230), (440, 49420044), (480, 45301707), (495, 43928928), (528, 41183370), (540, 40268184), (594, 36607440), (648, 33556820), (660, 32946696), (720, 30201138), (792, 27455580), (810, 26845456), (864, 25167615), (880, 24710022), (891, 24404960), (990, 21964464), (1056, 20591685), (1080, 20134092), (1188, 18303720), (1296, 16778410), (1320, 16473348), (1440, 15100569), (1485, 14642976), (1584, 13727790), (1620, 13422728), (1760, 12355011), (1782, 12202480), (1980, 10982232), (2160, 10067046), (2376, 9151860), (2592, 8389205), (2640, 8236674), (2970, 7321488), (3168, 6863895), (3240, 6711364), (3564, 6101240), (3960, 5491116), (4320, 5033523), (4455, 4880992), (4752, 4575930), (5280, 4118337), (5940, 3660744), (6480, 3355682), (7128, 3050620), (7920, 2745558), (8910, 2440496), (9504, 2287965), (11880, 1830372), (12960, 1677841), (14256, 1525310), (15840, 1372779), (17820, 1220248), (23760, 915186), (28512, 762655), (35640, 610124), (47520, 457593), (71280, 305062), (142560, 152531)]