268855560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{24091}}^1$

素因数の和:24139

約数の個数: 96

約数和(自身を含む): 902004480

約数和(自身を除く): 633148920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 24091, 48182, 72273, 96364, 120455, 144546, 192728, 216819, 240910, 289092, 361365, 433638, 481820, 578184, 722730, 746821, 867276, 963640, 1084095, 1445460, 1493642, 1734552, 2168190, 2240463, 2890920, 2987284, 3734105, 4336380, 4480926, 5974568, 6721389, 7468210, 8672760, 8961852, 11202315, 13442778, 14936420, 17923704, 22404630, 26885556, 29872840, 33606945, 44809260, 53771112, 67213890, 89618520, 134427780, 268855560]

約数ペア:

[(1, 268855560), (2, 134427780), (3, 89618520), (4, 67213890), (5, 53771112), (6, 44809260), (8, 33606945), (9, 29872840), (10, 26885556), (12, 22404630), (15, 17923704), (18, 14936420), (20, 13442778), (24, 11202315), (30, 8961852), (31, 8672760), (36, 7468210), (40, 6721389), (45, 5974568), (60, 4480926), (62, 4336380), (72, 3734105), (90, 2987284), (93, 2890920), (120, 2240463), (124, 2168190), (155, 1734552), (180, 1493642), (186, 1445460), (248, 1084095), (279, 963640), (310, 867276), (360, 746821), (372, 722730), (465, 578184), (558, 481820), (620, 433638), (744, 361365), (930, 289092), (1116, 240910), (1240, 216819), (1395, 192728), (1860, 144546), (2232, 120455), (2790, 96364), (3720, 72273), (5580, 48182), (11160, 24091)]