186148680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{359}}^1$

素因数の和:551

約数の個数: 128

約数和(自身を含む): 583200000

約数和(自身を除く): 397051320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 149, 174, 232, 290, 298, 348, 359, 435, 447, 580, 596, 696, 718, 745, 870, 894, 1077, 1160, 1192, 1436, 1490, 1740, 1788, 1795, 2154, 2235, 2872, 2980, 3480, 3576, 3590, 4308, 4321, 4470, 5385, 5960, 7180, 8616, 8642, 8940, 10411, 10770, 12963, 14360, 17284, 17880, 20822, 21540, 21605, 25926, 31233, 34568, 41644, 43080, 43210, 51852, 52055, 53491, 62466, 64815, 83288, 86420, 103704, 104110, 106982, 124932, 129630, 156165, 160473, 172840, 208220, 213964, 249864, 259260, 267455, 312330, 320946, 416440, 427928, 518520, 534910, 624660, 641892, 802365, 1069820, 1249320, 1283784, 1551239, 1604730, 2139640, 3102478, 3209460, 4653717, 6204956, 6418920, 7756195, 9307434, 12409912, 15512390, 18614868, 23268585, 31024780, 37229736, 46537170, 62049560, 93074340, 186148680]

約数ペア:

[(1, 186148680), (2, 93074340), (3, 62049560), (4, 46537170), (5, 37229736), (6, 31024780), (8, 23268585), (10, 18614868), (12, 15512390), (15, 12409912), (20, 9307434), (24, 7756195), (29, 6418920), (30, 6204956), (40, 4653717), (58, 3209460), (60, 3102478), (87, 2139640), (116, 1604730), (120, 1551239), (145, 1283784), (149, 1249320), (174, 1069820), (232, 802365), (290, 641892), (298, 624660), (348, 534910), (359, 518520), (435, 427928), (447, 416440), (580, 320946), (596, 312330), (696, 267455), (718, 259260), (745, 249864), (870, 213964), (894, 208220), (1077, 172840), (1160, 160473), (1192, 156165), (1436, 129630), (1490, 124932), (1740, 106982), (1788, 104110), (1795, 103704), (2154, 86420), (2235, 83288), (2872, 64815), (2980, 62466), (3480, 53491), (3576, 52055), (3590, 51852), (4308, 43210), (4321, 43080), (4470, 41644), (5385, 34568), (5960, 31233), (7180, 25926), (8616, 21605), (8642, 21540), (8940, 20822), (10411, 17880), (10770, 17284), (12963, 14360)]