344712780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{6581}}^1$

素因数の和:6696

約数の個数: 96

約数和(自身を含む): 1083660480

約数和(自身を除く): 738947700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 97, 108, 135, 180, 194, 270, 291, 388, 485, 540, 582, 873, 970, 1164, 1455, 1746, 1940, 2619, 2910, 3492, 4365, 5238, 5820, 6581, 8730, 10476, 13095, 13162, 17460, 19743, 26190, 26324, 32905, 39486, 52380, 59229, 65810, 78972, 98715, 118458, 131620, 177687, 197430, 236916, 296145, 355374, 394860, 592290, 638357, 710748, 888435, 1184580, 1276714, 1776870, 1915071, 2553428, 3191785, 3553740, 3830142, 5745213, 6383570, 7660284, 9575355, 11490426, 12767140, 17235639, 19150710, 22980852, 28726065, 34471278, 38301420, 57452130, 68942556, 86178195, 114904260, 172356390, 344712780]

約数ペア:

[(1, 344712780), (2, 172356390), (3, 114904260), (4, 86178195), (5, 68942556), (6, 57452130), (9, 38301420), (10, 34471278), (12, 28726065), (15, 22980852), (18, 19150710), (20, 17235639), (27, 12767140), (30, 11490426), (36, 9575355), (45, 7660284), (54, 6383570), (60, 5745213), (90, 3830142), (97, 3553740), (108, 3191785), (135, 2553428), (180, 1915071), (194, 1776870), (270, 1276714), (291, 1184580), (388, 888435), (485, 710748), (540, 638357), (582, 592290), (873, 394860), (970, 355374), (1164, 296145), (1455, 236916), (1746, 197430), (1940, 177687), (2619, 131620), (2910, 118458), (3492, 98715), (4365, 78972), (5238, 65810), (5820, 59229), (6581, 52380), (8730, 39486), (10476, 32905), (13095, 26324), (13162, 26190), (17460, 19743)]