78558840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3257}}^1$

素因数の和:3341

約数の個数: 96

約数和(自身を含む): 259206480

約数和(自身を除く): 180647640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 120, 134, 180, 201, 268, 335, 360, 402, 536, 603, 670, 804, 1005, 1206, 1340, 1608, 2010, 2412, 2680, 3015, 3257, 4020, 4824, 6030, 6514, 8040, 9771, 12060, 13028, 16285, 19542, 24120, 26056, 29313, 32570, 39084, 48855, 58626, 65140, 78168, 97710, 117252, 130280, 146565, 195420, 218219, 234504, 293130, 390840, 436438, 586260, 654657, 872876, 1091095, 1172520, 1309314, 1745752, 1963971, 2182190, 2618628, 3273285, 3927942, 4364380, 5237256, 6546570, 7855884, 8728760, 9819855, 13093140, 15711768, 19639710, 26186280, 39279420, 78558840]

約数ペア:

[(1, 78558840), (2, 39279420), (3, 26186280), (4, 19639710), (5, 15711768), (6, 13093140), (8, 9819855), (9, 8728760), (10, 7855884), (12, 6546570), (15, 5237256), (18, 4364380), (20, 3927942), (24, 3273285), (30, 2618628), (36, 2182190), (40, 1963971), (45, 1745752), (60, 1309314), (67, 1172520), (72, 1091095), (90, 872876), (120, 654657), (134, 586260), (180, 436438), (201, 390840), (268, 293130), (335, 234504), (360, 218219), (402, 195420), (536, 146565), (603, 130280), (670, 117252), (804, 97710), (1005, 78168), (1206, 65140), (1340, 58626), (1608, 48855), (2010, 39084), (2412, 32570), (2680, 29313), (3015, 26056), (3257, 24120), (4020, 19542), (4824, 16285), (6030, 13028), (6514, 12060), (8040, 9771)]