4073965440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{68447}}^1$

素因数の和:68500

約数の個数: 128

約数和(自身を含む): 13404856320

約数和(自身を除く): 9330890880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5952, 7440, 9920, 11904, 14880, 19840, 29760, 59520, 68447, 136894, 205341, 273788, 342235, 410682, 547576, 684470, 821364, 1026705, 1095152, 1368940, 1642728, 2053410, 2121857, 2190304, 2737880, 3285456, 4106820, 4243714, 4380608, 5475760, 6365571, 6570912, 8213640, 8487428, 8761216, 10609285, 10951520, 12731142, 13141824, 16427280, 16974856, 21218570, 21903040, 25462284, 26283648, 31827855, 32854560, 33949712, 42437140, 43806080, 50924568, 63655710, 65709120, 67899424, 84874280, 101849136, 127311420, 131418240, 135798848, 169748560, 203698272, 254622840, 271597696, 339497120, 407396544, 509245680, 678994240, 814793088, 1018491360, 1357988480, 2036982720, 4073965440]

約数ペア:

[(1, 4073965440), (2, 2036982720), (3, 1357988480), (4, 1018491360), (5, 814793088), (6, 678994240), (8, 509245680), (10, 407396544), (12, 339497120), (15, 271597696), (16, 254622840), (20, 203698272), (24, 169748560), (30, 135798848), (31, 131418240), (32, 127311420), (40, 101849136), (48, 84874280), (60, 67899424), (62, 65709120), (64, 63655710), (80, 50924568), (93, 43806080), (96, 42437140), (120, 33949712), (124, 32854560), (128, 31827855), (155, 26283648), (160, 25462284), (186, 21903040), (192, 21218570), (240, 16974856), (248, 16427280), (310, 13141824), (320, 12731142), (372, 10951520), (384, 10609285), (465, 8761216), (480, 8487428), (496, 8213640), (620, 6570912), (640, 6365571), (744, 5475760), (930, 4380608), (960, 4243714), (992, 4106820), (1240, 3285456), (1488, 2737880), (1860, 2190304), (1920, 2121857), (1984, 2053410), (2480, 1642728), (2976, 1368940), (3720, 1095152), (3968, 1026705), (4960, 821364), (5952, 684470), (7440, 547576), (9920, 410682), (11904, 342235), (14880, 273788), (19840, 205341), (29760, 136894), (59520, 68447)]