163334922880

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{16699}}^1$

素因数の和:16795

約数の個数: 256

約数和(自身を含む): 441521280000

約数和(自身を除く): 278186357120

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 31, 32, 34, 40, 58, 62, 64, 68, 80, 85, 116, 124, 128, 136, 145, 155, 160, 170, 232, 248, 272, 290, 310, 320, 340, 464, 493, 496, 527, 544, 580, 620, 640, 680, 899, 928, 986, 992, 1054, 1088, 1160, 1240, 1360, 1798, 1856, 1972, 1984, 2108, 2176, 2320, 2465, 2480, 2635, 2720, 3596, 3712, 3944, 3968, 4216, 4495, 4640, 4930, 4960, 5270, 5440, 7192, 7888, 8432, 8990, 9280, 9860, 9920, 10540, 10880, 14384, 15283, 15776, 16699, 16864, 17980, 18560, 19720, 19840, 21080, 28768, 30566, 31552, 33398, 33728, 35960, 39440, 42160, 57536, 61132, 63104, 66796, 67456, 71920, 76415, 78880, 83495, 84320, 115072, 122264, 133592, 143840, 152830, 157760, 166990, 168640, 244528, 267184, 283883, 287680, 305660, 315520, 333980, 337280, 484271, 489056, 517669, 534368, 567766, 575360, 611320, 667960, 968542, 978112, 1035338, 1068736, 1135532, 1222640, 1335920, 1419415, 1937084, 1956224, 2070676, 2137472, 2271064, 2421355, 2445280, 2588345, 2671840, 2838830, 3874168, 4141352, 4542128, 4842710, 4890560, 5176690, 5343680, 5677660, 7748336, 8232607, 8282704, 8800373, 9084256, 9685420, 9781120, 10353380, 10687360, 11355320, 15012401, 15496672, 16465214, 16565408, 17600746, 18168512, 19370840, 20706760, 22710640, 30024802, 30993344, 32930428, 33130816, 35201492, 36337024, 38741680, 41163035, 41413520, 44001865, 45421280, 60049604, 61986688, 65860856, 66261632, 70402984, 75062005, 77483360, 82326070, 82827040, 88003730, 90842560, 120099208, 131721712, 140805968, 150124010, 154966720, 164652140, 165654080, 176007460, 181685120, 240198416, 255210817, 263443424, 281611936, 300248020, 309933440, 329304280, 331308160, 352014920, 480396832, 510421634, 526886848, 563223872, 600496040, 658608560, 704029840, 960793664, 1020843268, 1053773696, 1126447744, 1200992080, 1276054085, 1317217120, 1408059680, 1921587328, 2041686536, 2401984160, 2552108170, 2634434240, 2816119360, 4083373072, 4803968320, 5104216340, 5268868480, 5632238720, 8166746144, 9607936640, 10208432680, 16333492288, 20416865360, 32666984576, 40833730720, 81667461440, 163334922880]

約数ペア:

[(1, 163334922880), (2, 81667461440), (4, 40833730720), (5, 32666984576), (8, 20416865360), (10, 16333492288), (16, 10208432680), (17, 9607936640), (20, 8166746144), (29, 5632238720), (31, 5268868480), (32, 5104216340), (34, 4803968320), (40, 4083373072), (58, 2816119360), (62, 2634434240), (64, 2552108170), (68, 2401984160), (80, 2041686536), (85, 1921587328), (116, 1408059680), (124, 1317217120), (128, 1276054085), (136, 1200992080), (145, 1126447744), (155, 1053773696), (160, 1020843268), (170, 960793664), (232, 704029840), (248, 658608560), (272, 600496040), (290, 563223872), (310, 526886848), (320, 510421634), (340, 480396832), (464, 352014920), (493, 331308160), (496, 329304280), (527, 309933440), (544, 300248020), (580, 281611936), (620, 263443424), (640, 255210817), (680, 240198416), (899, 181685120), (928, 176007460), (986, 165654080), (992, 164652140), (1054, 154966720), (1088, 150124010), (1160, 140805968), (1240, 131721712), (1360, 120099208), (1798, 90842560), (1856, 88003730), (1972, 82827040), (1984, 82326070), (2108, 77483360), (2176, 75062005), (2320, 70402984), (2465, 66261632), (2480, 65860856), (2635, 61986688), (2720, 60049604), (3596, 45421280), (3712, 44001865), (3944, 41413520), (3968, 41163035), (4216, 38741680), (4495, 36337024), (4640, 35201492), (4930, 33130816), (4960, 32930428), (5270, 30993344), (5440, 30024802), (7192, 22710640), (7888, 20706760), (8432, 19370840), (8990, 18168512), (9280, 17600746), (9860, 16565408), (9920, 16465214), (10540, 15496672), (10880, 15012401), (14384, 11355320), (15283, 10687360), (15776, 10353380), (16699, 9781120), (16864, 9685420), (17980, 9084256), (18560, 8800373), (19720, 8282704), (19840, 8232607), (21080, 7748336), (28768, 5677660), (30566, 5343680), (31552, 5176690), (33398, 4890560), (33728, 4842710), (35960, 4542128), (39440, 4141352), (42160, 3874168), (57536, 2838830), (61132, 2671840), (63104, 2588345), (66796, 2445280), (67456, 2421355), (71920, 2271064), (76415, 2137472), (78880, 2070676), (83495, 1956224), (84320, 1937084), (115072, 1419415), (122264, 1335920), (133592, 1222640), (143840, 1135532), (152830, 1068736), (157760, 1035338), (166990, 978112), (168640, 968542), (244528, 667960), (267184, 611320), (283883, 575360), (287680, 567766), (305660, 534368), (315520, 517669), (333980, 489056), (337280, 484271)]