76880760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{58243}}^1$

素因数の和:58268

約数の個数: 64

約数和(自身を含む): 251614080

約数和(自身を除く): 174733320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 58243, 116486, 174729, 232972, 291215, 349458, 465944, 582430, 640673, 698916, 873645, 1164860, 1281346, 1397832, 1747290, 1922019, 2329720, 2562692, 3203365, 3494580, 3844038, 5125384, 6406730, 6989160, 7688076, 9610095, 12813460, 15376152, 19220190, 25626920, 38440380, 76880760]

約数ペア:

[(1, 76880760), (2, 38440380), (3, 25626920), (4, 19220190), (5, 15376152), (6, 12813460), (8, 9610095), (10, 7688076), (11, 6989160), (12, 6406730), (15, 5125384), (20, 3844038), (22, 3494580), (24, 3203365), (30, 2562692), (33, 2329720), (40, 1922019), (44, 1747290), (55, 1397832), (60, 1281346), (66, 1164860), (88, 873645), (110, 698916), (120, 640673), (132, 582430), (165, 465944), (220, 349458), (264, 291215), (330, 232972), (440, 174729), (660, 116486), (1320, 58243)]