402645331320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{17385377}}^1$

素因数の和:17385584

約数の個数: 64

約数和(自身を含む): 1214194799520

約数和(自身を除く): 811549468200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 193, 386, 579, 772, 965, 1158, 1544, 1930, 2316, 2895, 3860, 4632, 5790, 7720, 11580, 23160, 17385377, 34770754, 52156131, 69541508, 86926885, 104312262, 139083016, 173853770, 208624524, 260780655, 347707540, 417249048, 521561310, 695415080, 1043122620, 2086245240, 3355377761, 6710755522, 10066133283, 13421511044, 16776888805, 20132266566, 26843022088, 33553777610, 40264533132, 50330666415, 67107555220, 80529066264, 100661332830, 134215110440, 201322665660, 402645331320]

約数ペア:

[(1, 402645331320), (2, 201322665660), (3, 134215110440), (4, 100661332830), (5, 80529066264), (6, 67107555220), (8, 50330666415), (10, 40264533132), (12, 33553777610), (15, 26843022088), (20, 20132266566), (24, 16776888805), (30, 13421511044), (40, 10066133283), (60, 6710755522), (120, 3355377761), (193, 2086245240), (386, 1043122620), (579, 695415080), (772, 521561310), (965, 417249048), (1158, 347707540), (1544, 260780655), (1930, 208624524), (2316, 173853770), (2895, 139083016), (3860, 104312262), (4632, 86926885), (5790, 69541508), (7720, 52156131), (11580, 34770754), (23160, 17385377)]