160872360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:216

約数の個数: 256

約数和(自身を含む): 571069440

約数和(自身を除く): 410197080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 67, 68, 85, 88, 102, 107, 110, 120, 132, 134, 136, 165, 170, 187, 201, 204, 214, 220, 255, 264, 268, 321, 330, 335, 340, 374, 402, 408, 428, 440, 510, 535, 536, 561, 642, 660, 670, 680, 737, 748, 804, 856, 935, 1005, 1020, 1070, 1122, 1139, 1177, 1284, 1320, 1340, 1474, 1496, 1605, 1608, 1819, 1870, 2010, 2040, 2140, 2211, 2244, 2278, 2354, 2568, 2680, 2805, 2948, 3210, 3417, 3531, 3638, 3685, 3740, 4020, 4280, 4422, 4488, 4556, 4708, 5457, 5610, 5695, 5885, 5896, 6420, 6834, 7062, 7169, 7276, 7370, 7480, 8040, 8844, 9095, 9112, 9416, 10914, 11055, 11220, 11390, 11770, 12529, 12840, 13668, 14124, 14338, 14552, 14740, 17085, 17655, 17688, 18190, 20009, 21507, 21828, 22110, 22440, 22780, 23540, 25058, 27285, 27336, 28248, 28676, 29480, 34170, 35310, 35845, 36380, 37587, 40018, 43014, 43656, 44220, 45560, 47080, 50116, 54570, 57352, 60027, 62645, 68340, 70620, 71690, 72760, 75174, 78859, 80036, 86028, 88440, 100045, 100232, 107535, 109140, 120054, 121873, 125290, 136680, 141240, 143380, 150348, 157718, 160072, 172056, 187935, 200090, 215070, 218280, 236577, 240108, 243746, 250580, 286760, 300135, 300696, 315436, 365619, 375870, 394295, 400180, 430140, 473154, 480216, 487492, 501160, 600270, 609365, 630872, 731238, 751740, 788590, 800360, 860280, 946308, 974984, 1182885, 1200540, 1218730, 1340603, 1462476, 1503480, 1577180, 1828095, 1892616, 2365770, 2401080, 2437460, 2681206, 2924952, 3154360, 3656190, 4021809, 4731540, 4874920, 5362412, 6703015, 7312380, 8043618, 9463080, 10724824, 13406030, 14624760, 16087236, 20109045, 26812060, 32174472, 40218090, 53624120, 80436180, 160872360]

約数ペア:

[(1, 160872360), (2, 80436180), (3, 53624120), (4, 40218090), (5, 32174472), (6, 26812060), (8, 20109045), (10, 16087236), (11, 14624760), (12, 13406030), (15, 10724824), (17, 9463080), (20, 8043618), (22, 7312380), (24, 6703015), (30, 5362412), (33, 4874920), (34, 4731540), (40, 4021809), (44, 3656190), (51, 3154360), (55, 2924952), (60, 2681206), (66, 2437460), (67, 2401080), (68, 2365770), (85, 1892616), (88, 1828095), (102, 1577180), (107, 1503480), (110, 1462476), (120, 1340603), (132, 1218730), (134, 1200540), (136, 1182885), (165, 974984), (170, 946308), (187, 860280), (201, 800360), (204, 788590), (214, 751740), (220, 731238), (255, 630872), (264, 609365), (268, 600270), (321, 501160), (330, 487492), (335, 480216), (340, 473154), (374, 430140), (402, 400180), (408, 394295), (428, 375870), (440, 365619), (510, 315436), (535, 300696), (536, 300135), (561, 286760), (642, 250580), (660, 243746), (670, 240108), (680, 236577), (737, 218280), (748, 215070), (804, 200090), (856, 187935), (935, 172056), (1005, 160072), (1020, 157718), (1070, 150348), (1122, 143380), (1139, 141240), (1177, 136680), (1284, 125290), (1320, 121873), (1340, 120054), (1474, 109140), (1496, 107535), (1605, 100232), (1608, 100045), (1819, 88440), (1870, 86028), (2010, 80036), (2040, 78859), (2140, 75174), (2211, 72760), (2244, 71690), (2278, 70620), (2354, 68340), (2568, 62645), (2680, 60027), (2805, 57352), (2948, 54570), (3210, 50116), (3417, 47080), (3531, 45560), (3638, 44220), (3685, 43656), (3740, 43014), (4020, 40018), (4280, 37587), (4422, 36380), (4488, 35845), (4556, 35310), (4708, 34170), (5457, 29480), (5610, 28676), (5695, 28248), (5885, 27336), (5896, 27285), (6420, 25058), (6834, 23540), (7062, 22780), (7169, 22440), (7276, 22110), (7370, 21828), (7480, 21507), (8040, 20009), (8844, 18190), (9095, 17688), (9112, 17655), (9416, 17085), (10914, 14740), (11055, 14552), (11220, 14338), (11390, 14124), (11770, 13668), (12529, 12840)]