1164160

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:143

約数の個数: 64

約数和(自身を含む): 2974320

約数和(自身を除く): 1810160

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 107, 128, 136, 160, 170, 214, 272, 320, 340, 428, 535, 544, 640, 680, 856, 1070, 1088, 1360, 1712, 1819, 2140, 2176, 2720, 3424, 3638, 4280, 5440, 6848, 7276, 8560, 9095, 10880, 13696, 14552, 17120, 18190, 29104, 34240, 36380, 58208, 68480, 72760, 116416, 145520, 232832, 291040, 582080, 1164160]

約数ペア:

[(1, 1164160), (2, 582080), (4, 291040), (5, 232832), (8, 145520), (10, 116416), (16, 72760), (17, 68480), (20, 58208), (32, 36380), (34, 34240), (40, 29104), (64, 18190), (68, 17120), (80, 14552), (85, 13696), (107, 10880), (128, 9095), (136, 8560), (160, 7276), (170, 6848), (214, 5440), (272, 4280), (320, 3638), (340, 3424), (428, 2720), (535, 2176), (544, 2140), (640, 1819), (680, 1712), (856, 1360), (1070, 1088)]