4555320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:78

約数の個数: 256

約数和(自身を含む): 18662400

約数和(自身を除く): 14107080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 17, 20, 21, 22, 24, 28, 29, 30, 33, 34, 35, 40, 42, 44, 51, 55, 56, 58, 60, 66, 68, 70, 77, 84, 85, 87, 88, 102, 105, 110, 116, 119, 120, 132, 136, 140, 145, 154, 165, 168, 170, 174, 187, 203, 204, 210, 220, 231, 232, 238, 255, 264, 280, 290, 308, 319, 330, 340, 348, 357, 374, 385, 406, 408, 420, 435, 440, 462, 476, 493, 510, 561, 580, 595, 609, 616, 638, 660, 680, 696, 714, 748, 770, 812, 840, 870, 924, 935, 952, 957, 986, 1015, 1020, 1122, 1155, 1160, 1190, 1218, 1276, 1309, 1320, 1428, 1479, 1496, 1540, 1595, 1624, 1740, 1785, 1848, 1870, 1914, 1972, 2030, 2040, 2233, 2244, 2310, 2380, 2436, 2465, 2552, 2618, 2805, 2856, 2958, 3045, 3080, 3190, 3451, 3480, 3570, 3740, 3828, 3927, 3944, 4060, 4466, 4488, 4620, 4760, 4785, 4872, 4930, 5236, 5423, 5610, 5916, 6090, 6380, 6545, 6699, 6902, 7140, 7395, 7480, 7656, 7854, 8120, 8932, 9240, 9570, 9860, 10353, 10472, 10846, 11165, 11220, 11832, 12180, 12760, 13090, 13398, 13804, 14280, 14790, 15708, 16269, 17255, 17864, 19140, 19635, 19720, 20706, 21692, 22330, 22440, 24360, 26180, 26796, 27115, 27608, 29580, 31416, 32538, 33495, 34510, 37961, 38280, 39270, 41412, 43384, 44660, 51765, 52360, 53592, 54230, 59160, 65076, 66990, 69020, 75922, 78540, 81345, 82824, 89320, 103530, 108460, 113883, 130152, 133980, 138040, 151844, 157080, 162690, 189805, 207060, 216920, 227766, 267960, 303688, 325380, 379610, 414120, 455532, 569415, 650760, 759220, 911064, 1138830, 1518440, 2277660, 4555320]

約数ペア:

[(1, 4555320), (2, 2277660), (3, 1518440), (4, 1138830), (5, 911064), (6, 759220), (7, 650760), (8, 569415), (10, 455532), (11, 414120), (12, 379610), (14, 325380), (15, 303688), (17, 267960), (20, 227766), (21, 216920), (22, 207060), (24, 189805), (28, 162690), (29, 157080), (30, 151844), (33, 138040), (34, 133980), (35, 130152), (40, 113883), (42, 108460), (44, 103530), (51, 89320), (55, 82824), (56, 81345), (58, 78540), (60, 75922), (66, 69020), (68, 66990), (70, 65076), (77, 59160), (84, 54230), (85, 53592), (87, 52360), (88, 51765), (102, 44660), (105, 43384), (110, 41412), (116, 39270), (119, 38280), (120, 37961), (132, 34510), (136, 33495), (140, 32538), (145, 31416), (154, 29580), (165, 27608), (168, 27115), (170, 26796), (174, 26180), (187, 24360), (203, 22440), (204, 22330), (210, 21692), (220, 20706), (231, 19720), (232, 19635), (238, 19140), (255, 17864), (264, 17255), (280, 16269), (290, 15708), (308, 14790), (319, 14280), (330, 13804), (340, 13398), (348, 13090), (357, 12760), (374, 12180), (385, 11832), (406, 11220), (408, 11165), (420, 10846), (435, 10472), (440, 10353), (462, 9860), (476, 9570), (493, 9240), (510, 8932), (561, 8120), (580, 7854), (595, 7656), (609, 7480), (616, 7395), (638, 7140), (660, 6902), (680, 6699), (696, 6545), (714, 6380), (748, 6090), (770, 5916), (812, 5610), (840, 5423), (870, 5236), (924, 4930), (935, 4872), (952, 4785), (957, 4760), (986, 4620), (1015, 4488), (1020, 4466), (1122, 4060), (1155, 3944), (1160, 3927), (1190, 3828), (1218, 3740), (1276, 3570), (1309, 3480), (1320, 3451), (1428, 3190), (1479, 3080), (1496, 3045), (1540, 2958), (1595, 2856), (1624, 2805), (1740, 2618), (1785, 2552), (1848, 2465), (1870, 2436), (1914, 2380), (1972, 2310), (2030, 2244), (2040, 2233)]