148215180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{439}}^1$

素因数の和:799

約数の個数: 96

約数和(自身を含む): 441745920

約数和(自身を除く): 293530740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 331, 340, 439, 510, 662, 878, 993, 1020, 1317, 1324, 1655, 1756, 1986, 2195, 2634, 3310, 3972, 4390, 4965, 5268, 5627, 6585, 6620, 7463, 8780, 9930, 11254, 13170, 14926, 16881, 19860, 22389, 22508, 26340, 28135, 29852, 33762, 37315, 44778, 56270, 67524, 74630, 84405, 89556, 111945, 112540, 145309, 149260, 168810, 223890, 290618, 337620, 435927, 447780, 581236, 726545, 871854, 1453090, 1743708, 2179635, 2470253, 2906180, 4359270, 4940506, 7410759, 8718540, 9881012, 12351265, 14821518, 24702530, 29643036, 37053795, 49405060, 74107590, 148215180]

約数ペア:

[(1, 148215180), (2, 74107590), (3, 49405060), (4, 37053795), (5, 29643036), (6, 24702530), (10, 14821518), (12, 12351265), (15, 9881012), (17, 8718540), (20, 7410759), (30, 4940506), (34, 4359270), (51, 2906180), (60, 2470253), (68, 2179635), (85, 1743708), (102, 1453090), (170, 871854), (204, 726545), (255, 581236), (331, 447780), (340, 435927), (439, 337620), (510, 290618), (662, 223890), (878, 168810), (993, 149260), (1020, 145309), (1317, 112540), (1324, 111945), (1655, 89556), (1756, 84405), (1986, 74630), (2195, 67524), (2634, 56270), (3310, 44778), (3972, 37315), (4390, 33762), (4965, 29852), (5268, 28135), (5627, 26340), (6585, 22508), (6620, 22389), (7463, 19860), (8780, 16881), (9930, 14926), (11254, 13170)]