1122368640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:335

約数の個数: 256

約数和(自身を含む): 3748377600

約数和(自身を除く): 2626008960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 109, 120, 124, 128, 155, 160, 173, 186, 192, 218, 240, 248, 310, 320, 327, 346, 372, 384, 436, 465, 480, 496, 519, 545, 620, 640, 654, 692, 744, 865, 872, 930, 960, 992, 1038, 1090, 1240, 1308, 1384, 1488, 1635, 1730, 1744, 1860, 1920, 1984, 2076, 2180, 2480, 2595, 2616, 2768, 2976, 3270, 3379, 3460, 3488, 3720, 3968, 4152, 4360, 4960, 5190, 5232, 5363, 5536, 5952, 6540, 6758, 6920, 6976, 7440, 8304, 8720, 9920, 10137, 10380, 10464, 10726, 11072, 11904, 13080, 13516, 13840, 13952, 14880, 16089, 16608, 16895, 17440, 18857, 19840, 20274, 20760, 20928, 21452, 22144, 26160, 26815, 27032, 27680, 29760, 32178, 33216, 33790, 34880, 37714, 40548, 41520, 41856, 42904, 50685, 52320, 53630, 54064, 55360, 56571, 59520, 64356, 66432, 67580, 69760, 75428, 80445, 81096, 83040, 85808, 94285, 101370, 104640, 107260, 108128, 110720, 113142, 128712, 135160, 150856, 160890, 162192, 166080, 171616, 188570, 202740, 209280, 214520, 216256, 226284, 257424, 270320, 282855, 301712, 321780, 324384, 332160, 343232, 377140, 405480, 429040, 432512, 452568, 514848, 540640, 565710, 584567, 603424, 643560, 648768, 686464, 754280, 810960, 858080, 905136, 1029696, 1081280, 1131420, 1169134, 1206848, 1287120, 1297536, 1508560, 1621920, 1716160, 1753701, 1810272, 2059392, 2162560, 2262840, 2338268, 2413696, 2574240, 2922835, 3017120, 3243840, 3432320, 3507402, 3620544, 4525680, 4676536, 5148480, 5845670, 6034240, 6487680, 7014804, 7241088, 8768505, 9051360, 9353072, 10296960, 11691340, 12068480, 14029608, 17537010, 18102720, 18706144, 23382680, 28059216, 35074020, 36205440, 37412288, 46765360, 56118432, 70148040, 74824576, 93530720, 112236864, 140296080, 187061440, 224473728, 280592160, 374122880, 561184320, 1122368640]

約数ペア:

[(1, 1122368640), (2, 561184320), (3, 374122880), (4, 280592160), (5, 224473728), (6, 187061440), (8, 140296080), (10, 112236864), (12, 93530720), (15, 74824576), (16, 70148040), (20, 56118432), (24, 46765360), (30, 37412288), (31, 36205440), (32, 35074020), (40, 28059216), (48, 23382680), (60, 18706144), (62, 18102720), (64, 17537010), (80, 14029608), (93, 12068480), (96, 11691340), (109, 10296960), (120, 9353072), (124, 9051360), (128, 8768505), (155, 7241088), (160, 7014804), (173, 6487680), (186, 6034240), (192, 5845670), (218, 5148480), (240, 4676536), (248, 4525680), (310, 3620544), (320, 3507402), (327, 3432320), (346, 3243840), (372, 3017120), (384, 2922835), (436, 2574240), (465, 2413696), (480, 2338268), (496, 2262840), (519, 2162560), (545, 2059392), (620, 1810272), (640, 1753701), (654, 1716160), (692, 1621920), (744, 1508560), (865, 1297536), (872, 1287120), (930, 1206848), (960, 1169134), (992, 1131420), (1038, 1081280), (1090, 1029696), (1240, 905136), (1308, 858080), (1384, 810960), (1488, 754280), (1635, 686464), (1730, 648768), (1744, 643560), (1860, 603424), (1920, 584567), (1984, 565710), (2076, 540640), (2180, 514848), (2480, 452568), (2595, 432512), (2616, 429040), (2768, 405480), (2976, 377140), (3270, 343232), (3379, 332160), (3460, 324384), (3488, 321780), (3720, 301712), (3968, 282855), (4152, 270320), (4360, 257424), (4960, 226284), (5190, 216256), (5232, 214520), (5363, 209280), (5536, 202740), (5952, 188570), (6540, 171616), (6758, 166080), (6920, 162192), (6976, 160890), (7440, 150856), (8304, 135160), (8720, 128712), (9920, 113142), (10137, 110720), (10380, 108128), (10464, 107260), (10726, 104640), (11072, 101370), (11904, 94285), (13080, 85808), (13516, 83040), (13840, 81096), (13952, 80445), (14880, 75428), (16089, 69760), (16608, 67580), (16895, 66432), (17440, 64356), (18857, 59520), (19840, 56571), (20274, 55360), (20760, 54064), (20928, 53630), (21452, 52320), (22144, 50685), (26160, 42904), (26815, 41856), (27032, 41520), (27680, 40548), (29760, 37714), (32178, 34880), (33216, 33790)]