156914880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1097}}^1$

素因数の和:1266

約数の個数: 112

約数和(自身を含む): 502005600

約数和(自身を除く): 345090720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 149, 160, 192, 240, 298, 320, 447, 480, 596, 745, 894, 960, 1097, 1192, 1490, 1788, 2194, 2235, 2384, 2980, 3291, 3576, 4388, 4470, 4768, 5485, 5960, 6582, 7152, 8776, 8940, 9536, 10970, 11920, 13164, 14304, 16455, 17552, 17880, 21940, 23840, 26328, 28608, 32910, 35104, 35760, 43880, 47680, 52656, 65820, 70208, 71520, 87760, 105312, 131640, 143040, 163453, 175520, 210624, 263280, 326906, 351040, 490359, 526560, 653812, 817265, 980718, 1053120, 1307624, 1634530, 1961436, 2451795, 2615248, 3269060, 3922872, 4903590, 5230496, 6538120, 7845744, 9807180, 10460992, 13076240, 15691488, 19614360, 26152480, 31382976, 39228720, 52304960, 78457440, 156914880]

約数ペア:

[(1, 156914880), (2, 78457440), (3, 52304960), (4, 39228720), (5, 31382976), (6, 26152480), (8, 19614360), (10, 15691488), (12, 13076240), (15, 10460992), (16, 9807180), (20, 7845744), (24, 6538120), (30, 5230496), (32, 4903590), (40, 3922872), (48, 3269060), (60, 2615248), (64, 2451795), (80, 1961436), (96, 1634530), (120, 1307624), (149, 1053120), (160, 980718), (192, 817265), (240, 653812), (298, 526560), (320, 490359), (447, 351040), (480, 326906), (596, 263280), (745, 210624), (894, 175520), (960, 163453), (1097, 143040), (1192, 131640), (1490, 105312), (1788, 87760), (2194, 71520), (2235, 70208), (2384, 65820), (2980, 52656), (3291, 47680), (3576, 43880), (4388, 35760), (4470, 35104), (4768, 32910), (5485, 28608), (5960, 26328), (6582, 23840), (7152, 21940), (8776, 17880), (8940, 17552), (9536, 16455), (10970, 14304), (11920, 13164)]