113576560

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1117}}^1$

素因数の和:1202

約数の個数: 80

約数和(自身を含む): 279482112

約数和(自身を除く): 165905552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 41, 62, 80, 82, 124, 155, 164, 205, 248, 310, 328, 410, 496, 620, 656, 820, 1117, 1240, 1271, 1640, 2234, 2480, 2542, 3280, 4468, 5084, 5585, 6355, 8936, 10168, 11170, 12710, 17872, 20336, 22340, 25420, 34627, 44680, 45797, 50840, 69254, 89360, 91594, 101680, 138508, 173135, 183188, 228985, 277016, 346270, 366376, 457970, 554032, 692540, 732752, 915940, 1385080, 1419707, 1831880, 2770160, 2839414, 3663760, 5678828, 7098535, 11357656, 14197070, 22715312, 28394140, 56788280, 113576560]

約数ペア:

[(1, 113576560), (2, 56788280), (4, 28394140), (5, 22715312), (8, 14197070), (10, 11357656), (16, 7098535), (20, 5678828), (31, 3663760), (40, 2839414), (41, 2770160), (62, 1831880), (80, 1419707), (82, 1385080), (124, 915940), (155, 732752), (164, 692540), (205, 554032), (248, 457970), (310, 366376), (328, 346270), (410, 277016), (496, 228985), (620, 183188), (656, 173135), (820, 138508), (1117, 101680), (1240, 91594), (1271, 89360), (1640, 69254), (2234, 50840), (2480, 45797), (2542, 44680), (3280, 34627), (4468, 25420), (5084, 22340), (5585, 20336), (6355, 17872), (8936, 12710), (10168, 11170)]