922877440

素因数分解:

$2^9\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:484

約数の個数: 160

約数和(自身を含む): 2368776960

約数和(自身を除く): 1445899520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 31, 32, 40, 58, 62, 64, 80, 116, 124, 128, 145, 155, 160, 232, 248, 256, 290, 310, 320, 401, 464, 496, 512, 580, 620, 640, 802, 899, 928, 992, 1160, 1240, 1280, 1604, 1798, 1856, 1984, 2005, 2320, 2480, 2560, 3208, 3596, 3712, 3968, 4010, 4495, 4640, 4960, 6416, 7192, 7424, 7936, 8020, 8990, 9280, 9920, 11629, 12431, 12832, 14384, 14848, 15872, 16040, 17980, 18560, 19840, 23258, 24862, 25664, 28768, 32080, 35960, 37120, 39680, 46516, 49724, 51328, 57536, 58145, 62155, 64160, 71920, 74240, 79360, 93032, 99448, 102656, 115072, 116290, 124310, 128320, 143840, 186064, 198896, 205312, 230144, 232580, 248620, 256640, 287680, 360499, 372128, 397792, 460288, 465160, 497240, 513280, 575360, 720998, 744256, 795584, 930320, 994480, 1026560, 1150720, 1441996, 1488512, 1591168, 1802495, 1860640, 1988960, 2301440, 2883992, 2977024, 3182336, 3604990, 3721280, 3977920, 5767984, 5954048, 6364672, 7209980, 7442560, 7955840, 11535968, 14419960, 14885120, 15911680, 23071936, 28839920, 29770240, 31823360, 46143872, 57679840, 92287744, 115359680, 184575488, 230719360, 461438720, 922877440]

約数ペア:

[(1, 922877440), (2, 461438720), (4, 230719360), (5, 184575488), (8, 115359680), (10, 92287744), (16, 57679840), (20, 46143872), (29, 31823360), (31, 29770240), (32, 28839920), (40, 23071936), (58, 15911680), (62, 14885120), (64, 14419960), (80, 11535968), (116, 7955840), (124, 7442560), (128, 7209980), (145, 6364672), (155, 5954048), (160, 5767984), (232, 3977920), (248, 3721280), (256, 3604990), (290, 3182336), (310, 2977024), (320, 2883992), (401, 2301440), (464, 1988960), (496, 1860640), (512, 1802495), (580, 1591168), (620, 1488512), (640, 1441996), (802, 1150720), (899, 1026560), (928, 994480), (992, 930320), (1160, 795584), (1240, 744256), (1280, 720998), (1604, 575360), (1798, 513280), (1856, 497240), (1984, 465160), (2005, 460288), (2320, 397792), (2480, 372128), (2560, 360499), (3208, 287680), (3596, 256640), (3712, 248620), (3968, 232580), (4010, 230144), (4495, 205312), (4640, 198896), (4960, 186064), (6416, 143840), (7192, 128320), (7424, 124310), (7936, 116290), (8020, 115072), (8990, 102656), (9280, 99448), (9920, 93032), (11629, 79360), (12431, 74240), (12832, 71920), (14384, 64160), (14848, 62155), (15872, 58145), (16040, 57536), (17980, 51328), (18560, 49724), (19840, 46516), (23258, 39680), (24862, 37120), (25664, 35960), (28768, 32080)]