89569920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4241}}^1$

素因数の和:4274

約数の個数: 128

約数和(自身を含む): 311532480

約数和(自身を除く): 221962560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 4241, 5280, 7040, 8482, 10560, 12723, 16964, 21120, 21205, 25446, 33928, 42410, 46651, 50892, 63615, 67856, 84820, 93302, 101784, 127230, 135712, 139953, 169640, 186604, 203568, 233255, 254460, 271424, 279906, 339280, 373208, 407136, 466510, 508920, 542848, 559812, 678560, 699765, 746416, 814272, 933020, 1017840, 1119624, 1357120, 1399530, 1492832, 1628544, 1866040, 2035680, 2239248, 2714240, 2799060, 2985664, 3732080, 4071360, 4478496, 5598120, 5971328, 7464160, 8142720, 8956992, 11196240, 14928320, 17913984, 22392480, 29856640, 44784960, 89569920]

約数ペア:

[(1, 89569920), (2, 44784960), (3, 29856640), (4, 22392480), (5, 17913984), (6, 14928320), (8, 11196240), (10, 8956992), (11, 8142720), (12, 7464160), (15, 5971328), (16, 5598120), (20, 4478496), (22, 4071360), (24, 3732080), (30, 2985664), (32, 2799060), (33, 2714240), (40, 2239248), (44, 2035680), (48, 1866040), (55, 1628544), (60, 1492832), (64, 1399530), (66, 1357120), (80, 1119624), (88, 1017840), (96, 933020), (110, 814272), (120, 746416), (128, 699765), (132, 678560), (160, 559812), (165, 542848), (176, 508920), (192, 466510), (220, 407136), (240, 373208), (264, 339280), (320, 279906), (330, 271424), (352, 254460), (384, 233255), (440, 203568), (480, 186604), (528, 169640), (640, 139953), (660, 135712), (704, 127230), (880, 101784), (960, 93302), (1056, 84820), (1320, 67856), (1408, 63615), (1760, 50892), (1920, 46651), (2112, 42410), (2640, 33928), (3520, 25446), (4224, 21205), (4241, 21120), (5280, 16964), (7040, 12723), (8482, 10560)]