265036360

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{9293}}^1$

素因数の和:9358

約数の個数: 64

約数和(自身を含む): 642401280

約数和(自身を除く): 377364920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 31, 40, 46, 62, 92, 115, 124, 155, 184, 230, 248, 310, 460, 620, 713, 920, 1240, 1426, 2852, 3565, 5704, 7130, 9293, 14260, 18586, 28520, 37172, 46465, 74344, 92930, 185860, 213739, 288083, 371720, 427478, 576166, 854956, 1068695, 1152332, 1440415, 1709912, 2137390, 2304664, 2880830, 4274780, 5761660, 6625909, 8549560, 11523320, 13251818, 26503636, 33129545, 53007272, 66259090, 132518180, 265036360]

約数ペア:

[(1, 265036360), (2, 132518180), (4, 66259090), (5, 53007272), (8, 33129545), (10, 26503636), (20, 13251818), (23, 11523320), (31, 8549560), (40, 6625909), (46, 5761660), (62, 4274780), (92, 2880830), (115, 2304664), (124, 2137390), (155, 1709912), (184, 1440415), (230, 1152332), (248, 1068695), (310, 854956), (460, 576166), (620, 427478), (713, 371720), (920, 288083), (1240, 213739), (1426, 185860), (2852, 92930), (3565, 74344), (5704, 46465), (7130, 37172), (9293, 28520), (14260, 18586)]