7105440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:262

約数の個数: 96

約数和(自身を含む): 22752576

約数和(自身を除く): 15647136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 113, 120, 131, 160, 226, 240, 262, 339, 393, 452, 480, 524, 565, 655, 678, 786, 904, 1048, 1130, 1310, 1356, 1572, 1695, 1808, 1965, 2096, 2260, 2620, 2712, 3144, 3390, 3616, 3930, 4192, 4520, 5240, 5424, 6288, 6780, 7860, 9040, 10480, 10848, 12576, 13560, 14803, 15720, 18080, 20960, 27120, 29606, 31440, 44409, 54240, 59212, 62880, 74015, 88818, 118424, 148030, 177636, 222045, 236848, 296060, 355272, 444090, 473696, 592120, 710544, 888180, 1184240, 1421088, 1776360, 2368480, 3552720, 7105440]

約数ペア:

[(1, 7105440), (2, 3552720), (3, 2368480), (4, 1776360), (5, 1421088), (6, 1184240), (8, 888180), (10, 710544), (12, 592120), (15, 473696), (16, 444090), (20, 355272), (24, 296060), (30, 236848), (32, 222045), (40, 177636), (48, 148030), (60, 118424), (80, 88818), (96, 74015), (113, 62880), (120, 59212), (131, 54240), (160, 44409), (226, 31440), (240, 29606), (262, 27120), (339, 20960), (393, 18080), (452, 15720), (480, 14803), (524, 13560), (565, 12576), (655, 10848), (678, 10480), (786, 9040), (904, 7860), (1048, 6780), (1130, 6288), (1310, 5424), (1356, 5240), (1572, 4520), (1695, 4192), (1808, 3930), (1965, 3616), (2096, 3390), (2260, 3144), (2620, 2712)]