236635320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{7673}}^1$

素因数の和:7944

約数の個数: 64

約数和(自身を含む): 712761120

約数和(自身を除く): 476125800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 257, 514, 771, 1028, 1285, 1542, 2056, 2570, 3084, 3855, 5140, 6168, 7673, 7710, 10280, 15346, 15420, 23019, 30692, 30840, 38365, 46038, 61384, 76730, 92076, 115095, 153460, 184152, 230190, 306920, 460380, 920760, 1971961, 3943922, 5915883, 7887844, 9859805, 11831766, 15775688, 19719610, 23663532, 29579415, 39439220, 47327064, 59158830, 78878440, 118317660, 236635320]

約数ペア:

[(1, 236635320), (2, 118317660), (3, 78878440), (4, 59158830), (5, 47327064), (6, 39439220), (8, 29579415), (10, 23663532), (12, 19719610), (15, 15775688), (20, 11831766), (24, 9859805), (30, 7887844), (40, 5915883), (60, 3943922), (120, 1971961), (257, 920760), (514, 460380), (771, 306920), (1028, 230190), (1285, 184152), (1542, 153460), (2056, 115095), (2570, 92076), (3084, 76730), (3855, 61384), (5140, 46038), (6168, 38365), (7673, 30840), (7710, 30692), (10280, 23019), (15346, 15420)]