1008866880

素因数分解:

$2^6\times 3^3\times 5^1\times 7^2\times {\mathrm{2383}}^1$

素因数の和:2423

約数の個数: 336

約数和(自身を含む): 4141866240

約数和(自身を除く): 3132999360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 336, 360, 378, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 672, 720, 735, 756, 784, 840, 864, 882, 945, 960, 980, 1008, 1080, 1120, 1176, 1260, 1323, 1344, 1440, 1470, 1512, 1568, 1680, 1728, 1764, 1890, 1960, 2016, 2160, 2205, 2240, 2352, 2383, 2520, 2646, 2880, 2940, 3024, 3136, 3360, 3528, 3780, 3920, 4032, 4320, 4410, 4704, 4766, 5040, 5292, 5880, 6048, 6615, 6720, 7056, 7149, 7560, 7840, 8640, 8820, 9408, 9532, 10080, 10584, 11760, 11915, 12096, 13230, 14112, 14298, 15120, 15680, 16681, 17640, 19064, 20160, 21168, 21447, 23520, 23830, 26460, 28224, 28596, 30240, 33362, 35280, 35745, 38128, 42336, 42894, 47040, 47660, 50043, 52920, 57192, 60480, 64341, 66724, 70560, 71490, 76256, 83405, 84672, 85788, 95320, 100086, 105840, 107235, 114384, 116767, 128682, 133448, 141120, 142980, 150129, 152512, 166810, 171576, 190640, 200172, 211680, 214470, 228768, 233534, 250215, 257364, 266896, 285960, 300258, 321705, 333620, 343152, 350301, 381280, 400344, 423360, 428940, 450387, 457536, 467068, 500430, 514728, 533792, 571920, 583835, 600516, 643410, 667240, 686304, 700602, 750645, 762560, 800688, 857880, 900774, 934136, 1000860, 1029456, 1050903, 1067584, 1143840, 1167670, 1201032, 1286820, 1334480, 1372608, 1401204, 1501290, 1601376, 1715760, 1751505, 1801548, 1868272, 2001720, 2058912, 2101806, 2251935, 2287680, 2335340, 2402064, 2573640, 2668960, 2802408, 3002580, 3152709, 3202752, 3431520, 3503010, 3603096, 3736544, 4003440, 4117824, 4203612, 4503870, 4670680, 4804128, 5147280, 5254515, 5337920, 5604816, 6005160, 6305418, 6863040, 7006020, 7206192, 7473088, 8006880, 8407224, 9007740, 9341360, 9608256, 10294560, 10509030, 11209632, 12010320, 12610836, 14012040, 14412384, 15763545, 16013760, 16814448, 18015480, 18682720, 20589120, 21018060, 22419264, 24020640, 25221672, 28024080, 28824768, 31527090, 33628896, 36030960, 37365440, 42036120, 48041280, 50443344, 56048160, 63054180, 67257792, 72061920, 84072240, 100886688, 112096320, 126108360, 144123840, 168144480, 201773376, 252216720, 336288960, 504433440, 1008866880]

約数ペア:

[(1, 1008866880), (2, 504433440), (3, 336288960), (4, 252216720), (5, 201773376), (6, 168144480), (7, 144123840), (8, 126108360), (9, 112096320), (10, 100886688), (12, 84072240), (14, 72061920), (15, 67257792), (16, 63054180), (18, 56048160), (20, 50443344), (21, 48041280), (24, 42036120), (27, 37365440), (28, 36030960), (30, 33628896), (32, 31527090), (35, 28824768), (36, 28024080), (40, 25221672), (42, 24020640), (45, 22419264), (48, 21018060), (49, 20589120), (54, 18682720), (56, 18015480), (60, 16814448), (63, 16013760), (64, 15763545), (70, 14412384), (72, 14012040), (80, 12610836), (84, 12010320), (90, 11209632), (96, 10509030), (98, 10294560), (105, 9608256), (108, 9341360), (112, 9007740), (120, 8407224), (126, 8006880), (135, 7473088), (140, 7206192), (144, 7006020), (147, 6863040), (160, 6305418), (168, 6005160), (180, 5604816), (189, 5337920), (192, 5254515), (196, 5147280), (210, 4804128), (216, 4670680), (224, 4503870), (240, 4203612), (245, 4117824), (252, 4003440), (270, 3736544), (280, 3603096), (288, 3503010), (294, 3431520), (315, 3202752), (320, 3152709), (336, 3002580), (360, 2802408), (378, 2668960), (392, 2573640), (420, 2402064), (432, 2335340), (441, 2287680), (448, 2251935), (480, 2101806), (490, 2058912), (504, 2001720), (540, 1868272), (560, 1801548), (576, 1751505), (588, 1715760), (630, 1601376), (672, 1501290), (720, 1401204), (735, 1372608), (756, 1334480), (784, 1286820), (840, 1201032), (864, 1167670), (882, 1143840), (945, 1067584), (960, 1050903), (980, 1029456), (1008, 1000860), (1080, 934136), (1120, 900774), (1176, 857880), (1260, 800688), (1323, 762560), (1344, 750645), (1440, 700602), (1470, 686304), (1512, 667240), (1568, 643410), (1680, 600516), (1728, 583835), (1764, 571920), (1890, 533792), (1960, 514728), (2016, 500430), (2160, 467068), (2205, 457536), (2240, 450387), (2352, 428940), (2383, 423360), (2520, 400344), (2646, 381280), (2880, 350301), (2940, 343152), (3024, 333620), (3136, 321705), (3360, 300258), (3528, 285960), (3780, 266896), (3920, 257364), (4032, 250215), (4320, 233534), (4410, 228768), (4704, 214470), (4766, 211680), (5040, 200172), (5292, 190640), (5880, 171576), (6048, 166810), (6615, 152512), (6720, 150129), (7056, 142980), (7149, 141120), (7560, 133448), (7840, 128682), (8640, 116767), (8820, 114384), (9408, 107235), (9532, 105840), (10080, 100086), (10584, 95320), (11760, 85788), (11915, 84672), (12096, 83405), (13230, 76256), (14112, 71490), (14298, 70560), (15120, 66724), (15680, 64341), (16681, 60480), (17640, 57192), (19064, 52920), (20160, 50043), (21168, 47660), (21447, 47040), (23520, 42894), (23830, 42336), (26460, 38128), (28224, 35745), (28596, 35280), (30240, 33362)]