74370560

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:192

約数の個数: 160

約数和(自身を含む): 206236800

約数和(自身を除く): 131866240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 128, 139, 152, 160, 176, 190, 209, 220, 256, 278, 304, 320, 352, 380, 418, 440, 512, 556, 608, 640, 695, 704, 760, 836, 880, 1045, 1112, 1216, 1280, 1390, 1408, 1520, 1529, 1672, 1760, 2090, 2224, 2432, 2560, 2641, 2780, 2816, 3040, 3058, 3344, 3520, 4180, 4448, 4864, 5282, 5560, 5632, 6080, 6116, 6688, 7040, 7645, 8360, 8896, 9728, 10564, 11120, 12160, 12232, 13205, 13376, 14080, 15290, 16720, 17792, 21128, 22240, 24320, 24464, 26410, 26752, 28160, 29051, 30580, 33440, 35584, 42256, 44480, 48640, 48928, 52820, 53504, 58102, 61160, 66880, 71168, 84512, 88960, 97856, 105640, 107008, 116204, 122320, 133760, 145255, 169024, 177920, 195712, 211280, 232408, 244640, 267520, 290510, 338048, 355840, 391424, 422560, 464816, 489280, 535040, 581020, 676096, 782848, 845120, 929632, 978560, 1162040, 1352192, 1690240, 1859264, 1957120, 2324080, 3380480, 3718528, 3914240, 4648160, 6760960, 7437056, 9296320, 14874112, 18592640, 37185280, 74370560]

約数ペア:

[(1, 74370560), (2, 37185280), (4, 18592640), (5, 14874112), (8, 9296320), (10, 7437056), (11, 6760960), (16, 4648160), (19, 3914240), (20, 3718528), (22, 3380480), (32, 2324080), (38, 1957120), (40, 1859264), (44, 1690240), (55, 1352192), (64, 1162040), (76, 978560), (80, 929632), (88, 845120), (95, 782848), (110, 676096), (128, 581020), (139, 535040), (152, 489280), (160, 464816), (176, 422560), (190, 391424), (209, 355840), (220, 338048), (256, 290510), (278, 267520), (304, 244640), (320, 232408), (352, 211280), (380, 195712), (418, 177920), (440, 169024), (512, 145255), (556, 133760), (608, 122320), (640, 116204), (695, 107008), (704, 105640), (760, 97856), (836, 88960), (880, 84512), (1045, 71168), (1112, 66880), (1216, 61160), (1280, 58102), (1390, 53504), (1408, 52820), (1520, 48928), (1529, 48640), (1672, 44480), (1760, 42256), (2090, 35584), (2224, 33440), (2432, 30580), (2560, 29051), (2641, 28160), (2780, 26752), (2816, 26410), (3040, 24464), (3058, 24320), (3344, 22240), (3520, 21128), (4180, 17792), (4448, 16720), (4864, 15290), (5282, 14080), (5560, 13376), (5632, 13205), (6080, 12232), (6116, 12160), (6688, 11120), (7040, 10564), (7645, 9728), (8360, 8896)]