1171603840

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{461}}^1$

素因数の和:529

約数の個数: 192

約数和(自身を含む): 3231763920

約数和(自身を除く): 2060160080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 128, 152, 160, 176, 190, 209, 220, 304, 320, 352, 361, 380, 418, 440, 461, 608, 640, 704, 722, 760, 836, 880, 922, 1045, 1216, 1408, 1444, 1520, 1672, 1760, 1805, 1844, 2090, 2305, 2432, 2888, 3040, 3344, 3520, 3610, 3688, 3971, 4180, 4610, 5071, 5776, 6080, 6688, 7040, 7220, 7376, 7942, 8360, 8759, 9220, 10142, 11552, 12160, 13376, 14440, 14752, 15884, 16720, 17518, 18440, 19855, 20284, 23104, 25355, 26752, 28880, 29504, 31768, 33440, 35036, 36880, 39710, 40568, 43795, 46208, 50710, 57760, 59008, 63536, 66880, 70072, 73760, 79420, 81136, 87590, 96349, 101420, 115520, 127072, 133760, 140144, 147520, 158840, 162272, 166421, 175180, 192698, 202840, 231040, 254144, 280288, 295040, 317680, 324544, 332842, 350360, 385396, 405680, 481745, 508288, 560576, 635360, 649088, 665684, 700720, 770792, 811360, 832105, 963490, 1121152, 1270720, 1331368, 1401440, 1541584, 1622720, 1664210, 1830631, 1926980, 2541440, 2662736, 2802880, 3083168, 3245440, 3328420, 3661262, 3853960, 5325472, 5605760, 6166336, 6656840, 7322524, 7707920, 9153155, 10650944, 12332672, 13313680, 14645048, 15415840, 18306310, 21301888, 26627360, 29290096, 30831680, 36612620, 53254720, 58580192, 61663360, 73225240, 106509440, 117160384, 146450480, 234320768, 292900960, 585801920, 1171603840]

約数ペア:

[(1, 1171603840), (2, 585801920), (4, 292900960), (5, 234320768), (8, 146450480), (10, 117160384), (11, 106509440), (16, 73225240), (19, 61663360), (20, 58580192), (22, 53254720), (32, 36612620), (38, 30831680), (40, 29290096), (44, 26627360), (55, 21301888), (64, 18306310), (76, 15415840), (80, 14645048), (88, 13313680), (95, 12332672), (110, 10650944), (128, 9153155), (152, 7707920), (160, 7322524), (176, 6656840), (190, 6166336), (209, 5605760), (220, 5325472), (304, 3853960), (320, 3661262), (352, 3328420), (361, 3245440), (380, 3083168), (418, 2802880), (440, 2662736), (461, 2541440), (608, 1926980), (640, 1830631), (704, 1664210), (722, 1622720), (760, 1541584), (836, 1401440), (880, 1331368), (922, 1270720), (1045, 1121152), (1216, 963490), (1408, 832105), (1444, 811360), (1520, 770792), (1672, 700720), (1760, 665684), (1805, 649088), (1844, 635360), (2090, 560576), (2305, 508288), (2432, 481745), (2888, 405680), (3040, 385396), (3344, 350360), (3520, 332842), (3610, 324544), (3688, 317680), (3971, 295040), (4180, 280288), (4610, 254144), (5071, 231040), (5776, 202840), (6080, 192698), (6688, 175180), (7040, 166421), (7220, 162272), (7376, 158840), (7942, 147520), (8360, 140144), (8759, 133760), (9220, 127072), (10142, 115520), (11552, 101420), (12160, 96349), (13376, 87590), (14440, 81136), (14752, 79420), (15884, 73760), (16720, 70072), (17518, 66880), (18440, 63536), (19855, 59008), (20284, 57760), (23104, 50710), (25355, 46208), (26752, 43795), (28880, 40568), (29504, 39710), (31768, 36880), (33440, 35036)]