426396960

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{997}}^1$

素因数の和:1038

約数の個数: 288

約数和(自身を含む): 1647801792

約数和(自身を除く): 1221404832

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, 243, 264, 270, 288, 297, 324, 330, 352, 360, 396, 405, 432, 440, 480, 486, 495, 528, 540, 594, 648, 660, 720, 792, 810, 864, 880, 891, 972, 990, 997, 1056, 1080, 1188, 1215, 1296, 1320, 1440, 1485, 1584, 1620, 1760, 1782, 1944, 1980, 1994, 2160, 2376, 2430, 2592, 2640, 2673, 2970, 2991, 3168, 3240, 3564, 3888, 3960, 3988, 4320, 4455, 4752, 4860, 4985, 5280, 5346, 5940, 5982, 6480, 7128, 7776, 7920, 7976, 8910, 8973, 9504, 9720, 9970, 10692, 10967, 11880, 11964, 12960, 13365, 14256, 14955, 15840, 15952, 17820, 17946, 19440, 19940, 21384, 21934, 23760, 23928, 26730, 26919, 28512, 29910, 31904, 32901, 35640, 35892, 38880, 39880, 42768, 43868, 44865, 47520, 47856, 53460, 53838, 54835, 59820, 65802, 71280, 71784, 79760, 80757, 85536, 87736, 89730, 95712, 98703, 106920, 107676, 109670, 119640, 131604, 134595, 142560, 143568, 159520, 161514, 164505, 175472, 179460, 197406, 213840, 215352, 219340, 239280, 242271, 263208, 269190, 287136, 296109, 323028, 329010, 350944, 358920, 394812, 403785, 427680, 430704, 438680, 478560, 484542, 493515, 526416, 538380, 592218, 646056, 658020, 717840, 789624, 807570, 861408, 877360, 888327, 969084, 987030, 1052832, 1076760, 1184436, 1211355, 1292112, 1316040, 1435680, 1480545, 1579248, 1615140, 1754720, 1776654, 1938168, 1974060, 2153520, 2368872, 2422710, 2584224, 2632080, 2664981, 2961090, 3158496, 3230280, 3553308, 3876336, 3948120, 4307040, 4441635, 4737744, 4845420, 5264160, 5329962, 5922180, 6460560, 7106616, 7752672, 7896240, 8883270, 9475488, 9690840, 10659924, 11844360, 12921120, 13324905, 14213232, 15792480, 17766540, 19381680, 21319848, 23688720, 26649810, 28426464, 35533080, 38763360, 42639696, 47377440, 53299620, 71066160, 85279392, 106599240, 142132320, 213198480, 426396960]

約数ペア:

[(1, 426396960), (2, 213198480), (3, 142132320), (4, 106599240), (5, 85279392), (6, 71066160), (8, 53299620), (9, 47377440), (10, 42639696), (11, 38763360), (12, 35533080), (15, 28426464), (16, 26649810), (18, 23688720), (20, 21319848), (22, 19381680), (24, 17766540), (27, 15792480), (30, 14213232), (32, 13324905), (33, 12921120), (36, 11844360), (40, 10659924), (44, 9690840), (45, 9475488), (48, 8883270), (54, 7896240), (55, 7752672), (60, 7106616), (66, 6460560), (72, 5922180), (80, 5329962), (81, 5264160), (88, 4845420), (90, 4737744), (96, 4441635), (99, 4307040), (108, 3948120), (110, 3876336), (120, 3553308), (132, 3230280), (135, 3158496), (144, 2961090), (160, 2664981), (162, 2632080), (165, 2584224), (176, 2422710), (180, 2368872), (198, 2153520), (216, 1974060), (220, 1938168), (240, 1776654), (243, 1754720), (264, 1615140), (270, 1579248), (288, 1480545), (297, 1435680), (324, 1316040), (330, 1292112), (352, 1211355), (360, 1184436), (396, 1076760), (405, 1052832), (432, 987030), (440, 969084), (480, 888327), (486, 877360), (495, 861408), (528, 807570), (540, 789624), (594, 717840), (648, 658020), (660, 646056), (720, 592218), (792, 538380), (810, 526416), (864, 493515), (880, 484542), (891, 478560), (972, 438680), (990, 430704), (997, 427680), (1056, 403785), (1080, 394812), (1188, 358920), (1215, 350944), (1296, 329010), (1320, 323028), (1440, 296109), (1485, 287136), (1584, 269190), (1620, 263208), (1760, 242271), (1782, 239280), (1944, 219340), (1980, 215352), (1994, 213840), (2160, 197406), (2376, 179460), (2430, 175472), (2592, 164505), (2640, 161514), (2673, 159520), (2970, 143568), (2991, 142560), (3168, 134595), (3240, 131604), (3564, 119640), (3888, 109670), (3960, 107676), (3988, 106920), (4320, 98703), (4455, 95712), (4752, 89730), (4860, 87736), (4985, 85536), (5280, 80757), (5346, 79760), (5940, 71784), (5982, 71280), (6480, 65802), (7128, 59820), (7776, 54835), (7920, 53838), (7976, 53460), (8910, 47856), (8973, 47520), (9504, 44865), (9720, 43868), (9970, 42768), (10692, 39880), (10967, 38880), (11880, 35892), (11964, 35640), (12960, 32901), (13365, 31904), (14256, 29910), (14955, 28512), (15840, 26919), (15952, 26730), (17820, 23928), (17946, 23760), (19440, 21934), (19940, 21384)]