47281080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:99

約数の個数: 384

約数和(自身を含む): 195022080

約数和(自身を除く): 147741000

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, 43, 44, 49, 51, 55, 56, 60, 66, 68, 70, 77, 84, 85, 86, 88, 98, 102, 105, 110, 119, 120, 129, 132, 136, 140, 147, 154, 165, 168, 170, 172, 187, 196, 204, 210, 215, 220, 231, 238, 245, 255, 258, 264, 280, 294, 301, 308, 330, 340, 344, 357, 374, 385, 392, 408, 420, 430, 440, 462, 473, 476, 490, 510, 516, 539, 561, 588, 595, 602, 616, 645, 660, 680, 714, 731, 735, 748, 770, 833, 840, 860, 903, 924, 935, 946, 952, 980, 1020, 1032, 1078, 1122, 1155, 1176, 1190, 1204, 1290, 1309, 1320, 1419, 1428, 1462, 1470, 1496, 1505, 1540, 1617, 1666, 1720, 1785, 1806, 1848, 1870, 1892, 1960, 2040, 2107, 2156, 2193, 2244, 2310, 2365, 2380, 2408, 2499, 2580, 2618, 2695, 2805, 2838, 2856, 2924, 2940, 3010, 3080, 3234, 3311, 3332, 3570, 3612, 3655, 3740, 3784, 3927, 4165, 4214, 4312, 4386, 4488, 4515, 4620, 4730, 4760, 4998, 5117, 5160, 5236, 5390, 5610, 5676, 5848, 5880, 6020, 6321, 6468, 6545, 6622, 6664, 7095, 7140, 7224, 7310, 7480, 7854, 8041, 8085, 8330, 8428, 8772, 9030, 9163, 9240, 9460, 9933, 9996, 10234, 10472, 10535, 10780, 10965, 11220, 11352, 12040, 12495, 12642, 12936, 13090, 13244, 14190, 14280, 14620, 15351, 15708, 16082, 16170, 16555, 16660, 16856, 17544, 18060, 18326, 18920, 19635, 19866, 19992, 20468, 21070, 21560, 21930, 22440, 23177, 24123, 24990, 25284, 25585, 26180, 26488, 27489, 28380, 29240, 30702, 31416, 31605, 32164, 32340, 33110, 33320, 35819, 36120, 36652, 39270, 39732, 40205, 40936, 42140, 43860, 45815, 46354, 48246, 49665, 49980, 50568, 51170, 52360, 54978, 56287, 56760, 61404, 63210, 64328, 64680, 66220, 69531, 71638, 73304, 76755, 78540, 79464, 80410, 84280, 87720, 91630, 92708, 96492, 99330, 99960, 102340, 107457, 109956, 112574, 115885, 120615, 122808, 126420, 132440, 137445, 139062, 143276, 153510, 157080, 160820, 168861, 179095, 183260, 185416, 192984, 198660, 204680, 214914, 219912, 225148, 231770, 241230, 252840, 274890, 278124, 281435, 286552, 307020, 321640, 337722, 347655, 358190, 366520, 394009, 397320, 429828, 450296, 463540, 482460, 537285, 549780, 556248, 562870, 614040, 675444, 695310, 716380, 788018, 844305, 859656, 927080, 964920, 1074570, 1099560, 1125740, 1182027, 1350888, 1390620, 1432760, 1576036, 1688610, 1970045, 2149140, 2251480, 2364054, 2781240, 3152072, 3377220, 3940090, 4298280, 4728108, 5910135, 6754440, 7880180, 9456216, 11820270, 15760360, 23640540, 47281080]

約数ペア:

[(1, 47281080), (2, 23640540), (3, 15760360), (4, 11820270), (5, 9456216), (6, 7880180), (7, 6754440), (8, 5910135), (10, 4728108), (11, 4298280), (12, 3940090), (14, 3377220), (15, 3152072), (17, 2781240), (20, 2364054), (21, 2251480), (22, 2149140), (24, 1970045), (28, 1688610), (30, 1576036), (33, 1432760), (34, 1390620), (35, 1350888), (40, 1182027), (42, 1125740), (43, 1099560), (44, 1074570), (49, 964920), (51, 927080), (55, 859656), (56, 844305), (60, 788018), (66, 716380), (68, 695310), (70, 675444), (77, 614040), (84, 562870), (85, 556248), (86, 549780), (88, 537285), (98, 482460), (102, 463540), (105, 450296), (110, 429828), (119, 397320), (120, 394009), (129, 366520), (132, 358190), (136, 347655), (140, 337722), (147, 321640), (154, 307020), (165, 286552), (168, 281435), (170, 278124), (172, 274890), (187, 252840), (196, 241230), (204, 231770), (210, 225148), (215, 219912), (220, 214914), (231, 204680), (238, 198660), (245, 192984), (255, 185416), (258, 183260), (264, 179095), (280, 168861), (294, 160820), (301, 157080), (308, 153510), (330, 143276), (340, 139062), (344, 137445), (357, 132440), (374, 126420), (385, 122808), (392, 120615), (408, 115885), (420, 112574), (430, 109956), (440, 107457), (462, 102340), (473, 99960), (476, 99330), (490, 96492), (510, 92708), (516, 91630), (539, 87720), (561, 84280), (588, 80410), (595, 79464), (602, 78540), (616, 76755), (645, 73304), (660, 71638), (680, 69531), (714, 66220), (731, 64680), (735, 64328), (748, 63210), (770, 61404), (833, 56760), (840, 56287), (860, 54978), (903, 52360), (924, 51170), (935, 50568), (946, 49980), (952, 49665), (980, 48246), (1020, 46354), (1032, 45815), (1078, 43860), (1122, 42140), (1155, 40936), (1176, 40205), (1190, 39732), (1204, 39270), (1290, 36652), (1309, 36120), (1320, 35819), (1419, 33320), (1428, 33110), (1462, 32340), (1470, 32164), (1496, 31605), (1505, 31416), (1540, 30702), (1617, 29240), (1666, 28380), (1720, 27489), (1785, 26488), (1806, 26180), (1848, 25585), (1870, 25284), (1892, 24990), (1960, 24123), (2040, 23177), (2107, 22440), (2156, 21930), (2193, 21560), (2244, 21070), (2310, 20468), (2365, 19992), (2380, 19866), (2408, 19635), (2499, 18920), (2580, 18326), (2618, 18060), (2695, 17544), (2805, 16856), (2838, 16660), (2856, 16555), (2924, 16170), (2940, 16082), (3010, 15708), (3080, 15351), (3234, 14620), (3311, 14280), (3332, 14190), (3570, 13244), (3612, 13090), (3655, 12936), (3740, 12642), (3784, 12495), (3927, 12040), (4165, 11352), (4214, 11220), (4312, 10965), (4386, 10780), (4488, 10535), (4515, 10472), (4620, 10234), (4730, 9996), (4760, 9933), (4998, 9460), (5117, 9240), (5160, 9163), (5236, 9030), (5390, 8772), (5610, 8428), (5676, 8330), (5848, 8085), (5880, 8041), (6020, 7854), (6321, 7480), (6468, 7310), (6545, 7224), (6622, 7140), (6664, 7095)]