880965120

素因数分解:

$2^9\times 3^1\times 5^1\times 7^2\times {\mathrm{2341}}^1$

素因数の和:2381

約数の個数: 240

約数和(自身を含む): 3277544688

約数和(自身を除く): 2396579568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 512, 560, 588, 640, 672, 735, 768, 784, 840, 896, 960, 980, 1120, 1176, 1280, 1344, 1470, 1536, 1568, 1680, 1792, 1920, 1960, 2240, 2341, 2352, 2560, 2688, 2940, 3136, 3360, 3584, 3840, 3920, 4480, 4682, 4704, 5376, 5880, 6272, 6720, 7023, 7680, 7840, 8960, 9364, 9408, 10752, 11705, 11760, 12544, 13440, 14046, 15680, 16387, 17920, 18728, 18816, 23410, 23520, 25088, 26880, 28092, 31360, 32774, 35115, 37456, 37632, 46820, 47040, 49161, 53760, 56184, 62720, 65548, 70230, 74912, 75264, 81935, 93640, 94080, 98322, 112368, 114709, 125440, 131096, 140460, 149824, 163870, 187280, 188160, 196644, 224736, 229418, 245805, 262192, 280920, 299648, 327740, 344127, 374560, 376320, 393288, 449472, 458836, 491610, 524384, 561840, 573545, 599296, 655480, 688254, 749120, 786576, 898944, 917672, 983220, 1048768, 1123680, 1147090, 1198592, 1310960, 1376508, 1498240, 1573152, 1720635, 1797888, 1835344, 1966440, 2097536, 2247360, 2294180, 2621920, 2753016, 2996480, 3146304, 3441270, 3595776, 3670688, 3932880, 4195072, 4494720, 4588360, 5243840, 5506032, 5992960, 6292608, 6882540, 7341376, 7865760, 8390144, 8989440, 9176720, 10487680, 11012064, 12585216, 13765080, 14682752, 15731520, 17978880, 18353440, 20975360, 22024128, 25170432, 27530160, 29365504, 31463040, 36706880, 41950720, 44048256, 55060320, 58731008, 62926080, 73413760, 88096512, 110120640, 125852160, 146827520, 176193024, 220241280, 293655040, 440482560, 880965120]

約数ペア:

[(1, 880965120), (2, 440482560), (3, 293655040), (4, 220241280), (5, 176193024), (6, 146827520), (7, 125852160), (8, 110120640), (10, 88096512), (12, 73413760), (14, 62926080), (15, 58731008), (16, 55060320), (20, 44048256), (21, 41950720), (24, 36706880), (28, 31463040), (30, 29365504), (32, 27530160), (35, 25170432), (40, 22024128), (42, 20975360), (48, 18353440), (49, 17978880), (56, 15731520), (60, 14682752), (64, 13765080), (70, 12585216), (80, 11012064), (84, 10487680), (96, 9176720), (98, 8989440), (105, 8390144), (112, 7865760), (120, 7341376), (128, 6882540), (140, 6292608), (147, 5992960), (160, 5506032), (168, 5243840), (192, 4588360), (196, 4494720), (210, 4195072), (224, 3932880), (240, 3670688), (245, 3595776), (256, 3441270), (280, 3146304), (294, 2996480), (320, 2753016), (336, 2621920), (384, 2294180), (392, 2247360), (420, 2097536), (448, 1966440), (480, 1835344), (490, 1797888), (512, 1720635), (560, 1573152), (588, 1498240), (640, 1376508), (672, 1310960), (735, 1198592), (768, 1147090), (784, 1123680), (840, 1048768), (896, 983220), (960, 917672), (980, 898944), (1120, 786576), (1176, 749120), (1280, 688254), (1344, 655480), (1470, 599296), (1536, 573545), (1568, 561840), (1680, 524384), (1792, 491610), (1920, 458836), (1960, 449472), (2240, 393288), (2341, 376320), (2352, 374560), (2560, 344127), (2688, 327740), (2940, 299648), (3136, 280920), (3360, 262192), (3584, 245805), (3840, 229418), (3920, 224736), (4480, 196644), (4682, 188160), (4704, 187280), (5376, 163870), (5880, 149824), (6272, 140460), (6720, 131096), (7023, 125440), (7680, 114709), (7840, 112368), (8960, 98322), (9364, 94080), (9408, 93640), (10752, 81935), (11705, 75264), (11760, 74912), (12544, 70230), (13440, 65548), (14046, 62720), (15680, 56184), (16387, 53760), (17920, 49161), (18728, 47040), (18816, 46820), (23410, 37632), (23520, 37456), (25088, 35115), (26880, 32774), (28092, 31360)]