83345520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5693}}^1$

素因数の和:5770

約数の個数: 80

約数和(自身を含む): 262652832

約数和(自身を除く): 179307312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3660, 4880, 5693, 7320, 11386, 14640, 17079, 22772, 28465, 34158, 45544, 56930, 68316, 85395, 91088, 113860, 136632, 170790, 227720, 273264, 341580, 347273, 455440, 683160, 694546, 1041819, 1366320, 1389092, 1736365, 2083638, 2778184, 3472730, 4167276, 5209095, 5556368, 6945460, 8334552, 10418190, 13890920, 16669104, 20836380, 27781840, 41672760, 83345520]

約数ペア:

[(1, 83345520), (2, 41672760), (3, 27781840), (4, 20836380), (5, 16669104), (6, 13890920), (8, 10418190), (10, 8334552), (12, 6945460), (15, 5556368), (16, 5209095), (20, 4167276), (24, 3472730), (30, 2778184), (40, 2083638), (48, 1736365), (60, 1389092), (61, 1366320), (80, 1041819), (120, 694546), (122, 683160), (183, 455440), (240, 347273), (244, 341580), (305, 273264), (366, 227720), (488, 170790), (610, 136632), (732, 113860), (915, 91088), (976, 85395), (1220, 68316), (1464, 56930), (1830, 45544), (2440, 34158), (2928, 28465), (3660, 22772), (4880, 17079), (5693, 14640), (7320, 11386)]