26899688880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{51109}}^1$

素因数の和:51188

約数の個数: 240

約数和(自身を含む): 97878512160

約数和(自身を除く): 70978823280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 43, 45, 48, 51, 60, 68, 72, 80, 85, 86, 90, 102, 120, 129, 136, 144, 153, 170, 172, 180, 204, 215, 240, 255, 258, 272, 306, 340, 344, 360, 387, 408, 430, 510, 516, 612, 645, 680, 688, 720, 731, 765, 774, 816, 860, 1020, 1032, 1224, 1290, 1360, 1462, 1530, 1548, 1720, 1935, 2040, 2064, 2193, 2448, 2580, 2924, 3060, 3096, 3440, 3655, 3870, 4080, 4386, 5160, 5848, 6120, 6192, 6579, 7310, 7740, 8772, 10320, 10965, 11696, 12240, 13158, 14620, 15480, 17544, 21930, 26316, 29240, 30960, 32895, 35088, 43860, 51109, 52632, 58480, 65790, 87720, 102218, 105264, 131580, 153327, 175440, 204436, 255545, 263160, 306654, 408872, 459981, 511090, 526320, 613308, 766635, 817744, 868853, 919962, 1022180, 1226616, 1533270, 1737706, 1839924, 2044360, 2197687, 2299905, 2453232, 2606559, 3066540, 3475412, 3679848, 4088720, 4344265, 4395374, 4599810, 5213118, 6133080, 6593061, 6950824, 7359696, 7819677, 8688530, 8790748, 9199620, 10426236, 10988435, 12266160, 13032795, 13186122, 13901648, 15639354, 17377060, 17581496, 18399240, 19779183, 20852472, 21976870, 26065590, 26372244, 31278708, 32965305, 34754120, 35162992, 36798480, 37360679, 39098385, 39558366, 41704944, 43953740, 52131180, 52744488, 62557416, 65930610, 69508240, 74721358, 78196770, 79116732, 87907480, 98895915, 104262360, 105488976, 112082037, 125114832, 131861220, 149442716, 156393540, 158233464, 175814960, 186803395, 197791830, 208524720, 224164074, 263722440, 298885432, 312787080, 316466928, 336246111, 373606790, 395583660, 448328148, 527444880, 560410185, 597770864, 625574160, 672492222, 747213580, 791167320, 896656296, 1120820370, 1344984444, 1494427160, 1582334640, 1681230555, 1793312592, 2241640740, 2689968888, 2988854320, 3362461110, 4483281480, 5379937776, 6724922220, 8966562960, 13449844440, 26899688880]

約数ペア:

[(1, 26899688880), (2, 13449844440), (3, 8966562960), (4, 6724922220), (5, 5379937776), (6, 4483281480), (8, 3362461110), (9, 2988854320), (10, 2689968888), (12, 2241640740), (15, 1793312592), (16, 1681230555), (17, 1582334640), (18, 1494427160), (20, 1344984444), (24, 1120820370), (30, 896656296), (34, 791167320), (36, 747213580), (40, 672492222), (43, 625574160), (45, 597770864), (48, 560410185), (51, 527444880), (60, 448328148), (68, 395583660), (72, 373606790), (80, 336246111), (85, 316466928), (86, 312787080), (90, 298885432), (102, 263722440), (120, 224164074), (129, 208524720), (136, 197791830), (144, 186803395), (153, 175814960), (170, 158233464), (172, 156393540), (180, 149442716), (204, 131861220), (215, 125114832), (240, 112082037), (255, 105488976), (258, 104262360), (272, 98895915), (306, 87907480), (340, 79116732), (344, 78196770), (360, 74721358), (387, 69508240), (408, 65930610), (430, 62557416), (510, 52744488), (516, 52131180), (612, 43953740), (645, 41704944), (680, 39558366), (688, 39098385), (720, 37360679), (731, 36798480), (765, 35162992), (774, 34754120), (816, 32965305), (860, 31278708), (1020, 26372244), (1032, 26065590), (1224, 21976870), (1290, 20852472), (1360, 19779183), (1462, 18399240), (1530, 17581496), (1548, 17377060), (1720, 15639354), (1935, 13901648), (2040, 13186122), (2064, 13032795), (2193, 12266160), (2448, 10988435), (2580, 10426236), (2924, 9199620), (3060, 8790748), (3096, 8688530), (3440, 7819677), (3655, 7359696), (3870, 6950824), (4080, 6593061), (4386, 6133080), (5160, 5213118), (5848, 4599810), (6120, 4395374), (6192, 4344265), (6579, 4088720), (7310, 3679848), (7740, 3475412), (8772, 3066540), (10320, 2606559), (10965, 2453232), (11696, 2299905), (12240, 2197687), (13158, 2044360), (14620, 1839924), (15480, 1737706), (17544, 1533270), (21930, 1226616), (26316, 1022180), (29240, 919962), (30960, 868853), (32895, 817744), (35088, 766635), (43860, 613308), (51109, 526320), (52632, 511090), (58480, 459981), (65790, 408872), (87720, 306654), (102218, 263160), (105264, 255545), (131580, 204436), (153327, 175440)]