79836240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30241}}^1$

素因数の和:30268

約数の個数: 80

約数和(自身を含む): 270000576

約数和(自身を除く): 190164336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 30241, 60482, 90723, 120964, 151205, 181446, 241928, 302410, 332651, 362892, 453615, 483856, 604820, 665302, 725784, 907230, 997953, 1209640, 1330604, 1451568, 1663255, 1814460, 1995906, 2419280, 2661208, 3326510, 3628920, 3991812, 4989765, 5322416, 6653020, 7257840, 7983624, 9979530, 13306040, 15967248, 19959060, 26612080, 39918120, 79836240]

約数ペア:

[(1, 79836240), (2, 39918120), (3, 26612080), (4, 19959060), (5, 15967248), (6, 13306040), (8, 9979530), (10, 7983624), (11, 7257840), (12, 6653020), (15, 5322416), (16, 4989765), (20, 3991812), (22, 3628920), (24, 3326510), (30, 2661208), (33, 2419280), (40, 1995906), (44, 1814460), (48, 1663255), (55, 1451568), (60, 1330604), (66, 1209640), (80, 997953), (88, 907230), (110, 725784), (120, 665302), (132, 604820), (165, 483856), (176, 453615), (220, 362892), (240, 332651), (264, 302410), (330, 241928), (440, 181446), (528, 151205), (660, 120964), (880, 90723), (1320, 60482), (2640, 30241)]