5280805980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{1789}}^1$

素因数の和:1881

約数の個数: 216

約数和(自身を含む): 17295008640

約数和(自身を除く): 12014202660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 31, 36, 45, 46, 60, 62, 69, 90, 92, 93, 115, 124, 138, 155, 180, 186, 207, 230, 276, 279, 310, 345, 372, 414, 460, 465, 529, 558, 620, 690, 713, 828, 930, 1035, 1058, 1116, 1380, 1395, 1426, 1587, 1789, 1860, 2070, 2116, 2139, 2645, 2790, 2852, 3174, 3565, 3578, 4140, 4278, 4761, 5290, 5367, 5580, 6348, 6417, 7130, 7156, 7935, 8556, 8945, 9522, 10580, 10695, 10734, 12834, 14260, 15870, 16101, 16399, 17890, 19044, 21390, 21468, 23805, 25668, 26835, 31740, 32085, 32202, 32798, 35780, 41147, 42780, 47610, 49197, 53670, 55459, 64170, 64404, 65596, 80505, 81995, 82294, 95220, 98394, 107340, 110918, 123441, 128340, 147591, 161010, 163990, 164588, 166377, 196788, 205735, 221836, 245985, 246882, 277295, 295182, 322020, 327980, 332754, 370323, 411470, 491970, 493764, 499131, 554590, 590364, 617205, 665508, 737955, 740646, 822940, 831885, 946381, 983940, 998262, 1109180, 1234410, 1275557, 1475910, 1481292, 1663770, 1851615, 1892762, 1996524, 2468820, 2495655, 2551114, 2839143, 2951820, 3327540, 3703230, 3785524, 3826671, 4731905, 4991310, 5102228, 5678286, 6377785, 7406460, 7653342, 8517429, 9463810, 9982620, 11356572, 11480013, 12755570, 14195715, 15306684, 17034858, 18927620, 19133355, 22960026, 25511140, 28391430, 29337811, 34069716, 38266710, 42587145, 45920052, 56782860, 57400065, 58675622, 76533420, 85174290, 88013433, 114800130, 117351244, 146689055, 170348580, 176026866, 229600260, 264040299, 293378110, 352053732, 440067165, 528080598, 586756220, 880134330, 1056161196, 1320201495, 1760268660, 2640402990, 5280805980]

約数ペア:

[(1, 5280805980), (2, 2640402990), (3, 1760268660), (4, 1320201495), (5, 1056161196), (6, 880134330), (9, 586756220), (10, 528080598), (12, 440067165), (15, 352053732), (18, 293378110), (20, 264040299), (23, 229600260), (30, 176026866), (31, 170348580), (36, 146689055), (45, 117351244), (46, 114800130), (60, 88013433), (62, 85174290), (69, 76533420), (90, 58675622), (92, 57400065), (93, 56782860), (115, 45920052), (124, 42587145), (138, 38266710), (155, 34069716), (180, 29337811), (186, 28391430), (207, 25511140), (230, 22960026), (276, 19133355), (279, 18927620), (310, 17034858), (345, 15306684), (372, 14195715), (414, 12755570), (460, 11480013), (465, 11356572), (529, 9982620), (558, 9463810), (620, 8517429), (690, 7653342), (713, 7406460), (828, 6377785), (930, 5678286), (1035, 5102228), (1058, 4991310), (1116, 4731905), (1380, 3826671), (1395, 3785524), (1426, 3703230), (1587, 3327540), (1789, 2951820), (1860, 2839143), (2070, 2551114), (2116, 2495655), (2139, 2468820), (2645, 1996524), (2790, 1892762), (2852, 1851615), (3174, 1663770), (3565, 1481292), (3578, 1475910), (4140, 1275557), (4278, 1234410), (4761, 1109180), (5290, 998262), (5367, 983940), (5580, 946381), (6348, 831885), (6417, 822940), (7130, 740646), (7156, 737955), (7935, 665508), (8556, 617205), (8945, 590364), (9522, 554590), (10580, 499131), (10695, 493764), (10734, 491970), (12834, 411470), (14260, 370323), (15870, 332754), (16101, 327980), (16399, 322020), (17890, 295182), (19044, 277295), (21390, 246882), (21468, 245985), (23805, 221836), (25668, 205735), (26835, 196788), (31740, 166377), (32085, 164588), (32202, 163990), (32798, 161010), (35780, 147591), (41147, 128340), (42780, 123441), (47610, 110918), (49197, 107340), (53670, 98394), (55459, 95220), (64170, 82294), (64404, 81995), (65596, 80505)]