1570974080

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1$

素因数の和:461

約数の個数: 256

約数和(自身を含む): 4441651200

約数和(自身を除く): 2870677120

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 29, 32, 34, 40, 52, 58, 64, 65, 68, 80, 85, 104, 116, 128, 130, 136, 145, 160, 170, 208, 221, 232, 260, 272, 290, 320, 340, 377, 383, 416, 442, 464, 493, 520, 544, 580, 640, 680, 754, 766, 832, 884, 928, 986, 1040, 1088, 1105, 1160, 1360, 1508, 1532, 1664, 1768, 1856, 1885, 1915, 1972, 2080, 2176, 2210, 2320, 2465, 2720, 3016, 3064, 3536, 3712, 3770, 3830, 3944, 4160, 4420, 4640, 4930, 4979, 5440, 6032, 6128, 6409, 6511, 7072, 7540, 7660, 7888, 8320, 8840, 9280, 9860, 9958, 10880, 11107, 12064, 12256, 12818, 13022, 14144, 15080, 15320, 15776, 17680, 18560, 19720, 19916, 22214, 24128, 24512, 24895, 25636, 26044, 28288, 30160, 30640, 31552, 32045, 32555, 35360, 39440, 39832, 44428, 48256, 49024, 49790, 51272, 52088, 55535, 60320, 61280, 63104, 64090, 65110, 70720, 78880, 79664, 84643, 88856, 99580, 102544, 104176, 111070, 120640, 122560, 128180, 130220, 141440, 144391, 157760, 159328, 169286, 177712, 188819, 199160, 205088, 208352, 222140, 241280, 245120, 256360, 260440, 288782, 315520, 318656, 338572, 355424, 377638, 398320, 410176, 416704, 423215, 444280, 512720, 520880, 577564, 637312, 677144, 710848, 721955, 755276, 796640, 820352, 833408, 846430, 888560, 944095, 1025440, 1041760, 1155128, 1354288, 1421696, 1443910, 1510552, 1593280, 1692860, 1777120, 1888190, 2050880, 2083520, 2310256, 2454647, 2708576, 2887820, 3021104, 3186560, 3385720, 3554240, 3776380, 4101760, 4167040, 4620512, 4909294, 5417152, 5775640, 6042208, 6771440, 7108480, 7552760, 9241024, 9818588, 10834304, 11551280, 12084416, 12273235, 13542880, 15105520, 18482048, 19637176, 23102560, 24168832, 24546470, 27085760, 30211040, 39274352, 46205120, 49092940, 54171520, 60422080, 78548704, 92410240, 98185880, 120844160, 157097408, 196371760, 314194816, 392743520, 785487040, 1570974080]

約数ペア:

[(1, 1570974080), (2, 785487040), (4, 392743520), (5, 314194816), (8, 196371760), (10, 157097408), (13, 120844160), (16, 98185880), (17, 92410240), (20, 78548704), (26, 60422080), (29, 54171520), (32, 49092940), (34, 46205120), (40, 39274352), (52, 30211040), (58, 27085760), (64, 24546470), (65, 24168832), (68, 23102560), (80, 19637176), (85, 18482048), (104, 15105520), (116, 13542880), (128, 12273235), (130, 12084416), (136, 11551280), (145, 10834304), (160, 9818588), (170, 9241024), (208, 7552760), (221, 7108480), (232, 6771440), (260, 6042208), (272, 5775640), (290, 5417152), (320, 4909294), (340, 4620512), (377, 4167040), (383, 4101760), (416, 3776380), (442, 3554240), (464, 3385720), (493, 3186560), (520, 3021104), (544, 2887820), (580, 2708576), (640, 2454647), (680, 2310256), (754, 2083520), (766, 2050880), (832, 1888190), (884, 1777120), (928, 1692860), (986, 1593280), (1040, 1510552), (1088, 1443910), (1105, 1421696), (1160, 1354288), (1360, 1155128), (1508, 1041760), (1532, 1025440), (1664, 944095), (1768, 888560), (1856, 846430), (1885, 833408), (1915, 820352), (1972, 796640), (2080, 755276), (2176, 721955), (2210, 710848), (2320, 677144), (2465, 637312), (2720, 577564), (3016, 520880), (3064, 512720), (3536, 444280), (3712, 423215), (3770, 416704), (3830, 410176), (3944, 398320), (4160, 377638), (4420, 355424), (4640, 338572), (4930, 318656), (4979, 315520), (5440, 288782), (6032, 260440), (6128, 256360), (6409, 245120), (6511, 241280), (7072, 222140), (7540, 208352), (7660, 205088), (7888, 199160), (8320, 188819), (8840, 177712), (9280, 169286), (9860, 159328), (9958, 157760), (10880, 144391), (11107, 141440), (12064, 130220), (12256, 128180), (12818, 122560), (13022, 120640), (14144, 111070), (15080, 104176), (15320, 102544), (15776, 99580), (17680, 88856), (18560, 84643), (19720, 79664), (19916, 78880), (22214, 70720), (24128, 65110), (24512, 64090), (24895, 63104), (25636, 61280), (26044, 60320), (28288, 55535), (30160, 52088), (30640, 51272), (31552, 49790), (32045, 49024), (32555, 48256), (35360, 44428), (39440, 39832)]