915305160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5827}}^1$

素因数の和:5876

約数の個数: 256

約数和(自身を含む): 3625482240

約数和(自身を除く): 2710177080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 17, 20, 21, 22, 24, 28, 30, 33, 34, 35, 40, 42, 44, 51, 55, 56, 60, 66, 68, 70, 77, 84, 85, 88, 102, 105, 110, 119, 120, 132, 136, 140, 154, 165, 168, 170, 187, 204, 210, 220, 231, 238, 255, 264, 280, 308, 330, 340, 357, 374, 385, 408, 420, 440, 462, 476, 510, 561, 595, 616, 660, 680, 714, 748, 770, 840, 924, 935, 952, 1020, 1122, 1155, 1190, 1309, 1320, 1428, 1496, 1540, 1785, 1848, 1870, 2040, 2244, 2310, 2380, 2618, 2805, 2856, 3080, 3570, 3740, 3927, 4488, 4620, 4760, 5236, 5610, 5827, 6545, 7140, 7480, 7854, 9240, 10472, 11220, 11654, 13090, 14280, 15708, 17481, 19635, 22440, 23308, 26180, 29135, 31416, 34962, 39270, 40789, 46616, 52360, 58270, 64097, 69924, 78540, 81578, 87405, 99059, 116540, 122367, 128194, 139848, 157080, 163156, 174810, 192291, 198118, 203945, 233080, 244734, 256388, 297177, 320485, 326312, 349620, 384582, 396236, 407890, 448679, 489468, 495295, 512776, 594354, 611835, 640970, 693413, 699240, 769164, 792472, 815780, 897358, 961455, 978936, 990590, 1089649, 1188708, 1223670, 1281940, 1346037, 1386826, 1485885, 1538328, 1631560, 1794716, 1922910, 1981180, 2080239, 2179298, 2243395, 2377416, 2447340, 2563880, 2692074, 2773652, 2971770, 3268947, 3467065, 3589432, 3845820, 3962360, 4160478, 4358596, 4486790, 4894680, 5384148, 5448245, 5547304, 5943540, 6537894, 6730185, 6934130, 7627543, 7691640, 8320956, 8717192, 8973580, 10401195, 10768296, 10896490, 11887080, 13075788, 13460370, 13868260, 15255086, 16344735, 16641912, 17947160, 20802390, 21792980, 22882629, 26151576, 26920740, 27736520, 30510172, 32689470, 38137715, 41604780, 43585960, 45765258, 53841480, 61020344, 65378940, 76275430, 83209560, 91530516, 114413145, 130757880, 152550860, 183061032, 228826290, 305101720, 457652580, 915305160]

約数ペア:

[(1, 915305160), (2, 457652580), (3, 305101720), (4, 228826290), (5, 183061032), (6, 152550860), (7, 130757880), (8, 114413145), (10, 91530516), (11, 83209560), (12, 76275430), (14, 65378940), (15, 61020344), (17, 53841480), (20, 45765258), (21, 43585960), (22, 41604780), (24, 38137715), (28, 32689470), (30, 30510172), (33, 27736520), (34, 26920740), (35, 26151576), (40, 22882629), (42, 21792980), (44, 20802390), (51, 17947160), (55, 16641912), (56, 16344735), (60, 15255086), (66, 13868260), (68, 13460370), (70, 13075788), (77, 11887080), (84, 10896490), (85, 10768296), (88, 10401195), (102, 8973580), (105, 8717192), (110, 8320956), (119, 7691640), (120, 7627543), (132, 6934130), (136, 6730185), (140, 6537894), (154, 5943540), (165, 5547304), (168, 5448245), (170, 5384148), (187, 4894680), (204, 4486790), (210, 4358596), (220, 4160478), (231, 3962360), (238, 3845820), (255, 3589432), (264, 3467065), (280, 3268947), (308, 2971770), (330, 2773652), (340, 2692074), (357, 2563880), (374, 2447340), (385, 2377416), (408, 2243395), (420, 2179298), (440, 2080239), (462, 1981180), (476, 1922910), (510, 1794716), (561, 1631560), (595, 1538328), (616, 1485885), (660, 1386826), (680, 1346037), (714, 1281940), (748, 1223670), (770, 1188708), (840, 1089649), (924, 990590), (935, 978936), (952, 961455), (1020, 897358), (1122, 815780), (1155, 792472), (1190, 769164), (1309, 699240), (1320, 693413), (1428, 640970), (1496, 611835), (1540, 594354), (1785, 512776), (1848, 495295), (1870, 489468), (2040, 448679), (2244, 407890), (2310, 396236), (2380, 384582), (2618, 349620), (2805, 326312), (2856, 320485), (3080, 297177), (3570, 256388), (3740, 244734), (3927, 233080), (4488, 203945), (4620, 198118), (4760, 192291), (5236, 174810), (5610, 163156), (5827, 157080), (6545, 139848), (7140, 128194), (7480, 122367), (7854, 116540), (9240, 99059), (10472, 87405), (11220, 81578), (11654, 78540), (13090, 69924), (14280, 64097), (15708, 58270), (17481, 52360), (19635, 46616), (22440, 40789), (23308, 39270), (26180, 34962), (29135, 31416)]