146490840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2731}}^1$

素因数の和:2897

約数の個数: 96

約数和(自身を含む): 479466000

約数和(自身を除く): 332975160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 149, 180, 298, 360, 447, 596, 745, 894, 1192, 1341, 1490, 1788, 2235, 2682, 2731, 2980, 3576, 4470, 5364, 5462, 5960, 6705, 8193, 8940, 10728, 10924, 13410, 13655, 16386, 17880, 21848, 24579, 26820, 27310, 32772, 40965, 49158, 53640, 54620, 65544, 81930, 98316, 109240, 122895, 163860, 196632, 245790, 327720, 406919, 491580, 813838, 983160, 1220757, 1627676, 2034595, 2441514, 3255352, 3662271, 4069190, 4883028, 6103785, 7324542, 8138380, 9766056, 12207570, 14649084, 16276760, 18311355, 24415140, 29298168, 36622710, 48830280, 73245420, 146490840]

約数ペア:

[(1, 146490840), (2, 73245420), (3, 48830280), (4, 36622710), (5, 29298168), (6, 24415140), (8, 18311355), (9, 16276760), (10, 14649084), (12, 12207570), (15, 9766056), (18, 8138380), (20, 7324542), (24, 6103785), (30, 4883028), (36, 4069190), (40, 3662271), (45, 3255352), (60, 2441514), (72, 2034595), (90, 1627676), (120, 1220757), (149, 983160), (180, 813838), (298, 491580), (360, 406919), (447, 327720), (596, 245790), (745, 196632), (894, 163860), (1192, 122895), (1341, 109240), (1490, 98316), (1788, 81930), (2235, 65544), (2682, 54620), (2731, 53640), (2980, 49158), (3576, 40965), (4470, 32772), (5364, 27310), (5462, 26820), (5960, 24579), (6705, 21848), (8193, 17880), (8940, 16386), (10728, 13655), (10924, 13410)]