808079360

素因数分解:

$2^{12}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1$

素因数の和:268

約数の個数: 208

約数和(自身を含む): 2250493632

約数和(自身を除く): 1442414272

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 80, 85, 88, 110, 128, 136, 160, 170, 176, 187, 211, 220, 256, 272, 320, 340, 352, 374, 422, 440, 512, 544, 640, 680, 704, 748, 844, 880, 935, 1024, 1055, 1088, 1280, 1360, 1408, 1496, 1688, 1760, 1870, 2048, 2110, 2176, 2321, 2560, 2720, 2816, 2992, 3376, 3520, 3587, 3740, 4096, 4220, 4352, 4642, 5120, 5440, 5632, 5984, 6752, 7040, 7174, 7480, 8440, 8704, 9284, 10240, 10880, 11264, 11605, 11968, 13504, 14080, 14348, 14960, 16880, 17408, 17935, 18568, 20480, 21760, 22528, 23210, 23936, 27008, 28160, 28696, 29920, 33760, 34816, 35870, 37136, 39457, 43520, 45056, 46420, 47872, 54016, 56320, 57392, 59840, 67520, 69632, 71740, 74272, 78914, 87040, 92840, 95744, 108032, 112640, 114784, 119680, 135040, 143480, 148544, 157828, 174080, 185680, 191488, 197285, 216064, 225280, 229568, 239360, 270080, 286960, 297088, 315656, 348160, 371360, 382976, 394570, 432128, 459136, 478720, 540160, 573920, 594176, 631312, 742720, 765952, 789140, 864256, 918272, 957440, 1080320, 1147840, 1188352, 1262624, 1485440, 1578280, 1836544, 1914880, 2160640, 2295680, 2376704, 2525248, 2970880, 3156560, 3673088, 3829760, 4321280, 4591360, 4753408, 5050496, 5941760, 6313120, 7346176, 9182720, 9506816, 10100992, 11883520, 12626240, 14692352, 18365440, 20201984, 23767040, 25252480, 36730880, 40403968, 47534080, 50504960, 73461760, 80807936, 101009920, 161615872, 202019840, 404039680, 808079360]

約数ペア:

[(1, 808079360), (2, 404039680), (4, 202019840), (5, 161615872), (8, 101009920), (10, 80807936), (11, 73461760), (16, 50504960), (17, 47534080), (20, 40403968), (22, 36730880), (32, 25252480), (34, 23767040), (40, 20201984), (44, 18365440), (55, 14692352), (64, 12626240), (68, 11883520), (80, 10100992), (85, 9506816), (88, 9182720), (110, 7346176), (128, 6313120), (136, 5941760), (160, 5050496), (170, 4753408), (176, 4591360), (187, 4321280), (211, 3829760), (220, 3673088), (256, 3156560), (272, 2970880), (320, 2525248), (340, 2376704), (352, 2295680), (374, 2160640), (422, 1914880), (440, 1836544), (512, 1578280), (544, 1485440), (640, 1262624), (680, 1188352), (704, 1147840), (748, 1080320), (844, 957440), (880, 918272), (935, 864256), (1024, 789140), (1055, 765952), (1088, 742720), (1280, 631312), (1360, 594176), (1408, 573920), (1496, 540160), (1688, 478720), (1760, 459136), (1870, 432128), (2048, 394570), (2110, 382976), (2176, 371360), (2321, 348160), (2560, 315656), (2720, 297088), (2816, 286960), (2992, 270080), (3376, 239360), (3520, 229568), (3587, 225280), (3740, 216064), (4096, 197285), (4220, 191488), (4352, 185680), (4642, 174080), (5120, 157828), (5440, 148544), (5632, 143480), (5984, 135040), (6752, 119680), (7040, 114784), (7174, 112640), (7480, 108032), (8440, 95744), (8704, 92840), (9284, 87040), (10240, 78914), (10880, 74272), (11264, 71740), (11605, 69632), (11968, 67520), (13504, 59840), (14080, 57392), (14348, 56320), (14960, 54016), (16880, 47872), (17408, 46420), (17935, 45056), (18568, 43520), (20480, 39457), (21760, 37136), (22528, 35870), (23210, 34816), (23936, 33760), (27008, 29920), (28160, 28696)]