263932320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2029}}^1$

素因数の和:2318

約数の個数: 96

約数和(自身を含む): 834865920

約数和(自身を除く): 570933600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 271, 480, 542, 813, 1084, 1355, 1626, 2029, 2168, 2710, 3252, 4058, 4065, 4336, 5420, 6087, 6504, 8116, 8130, 8672, 10145, 10840, 12174, 13008, 16232, 16260, 20290, 21680, 24348, 26016, 30435, 32464, 32520, 40580, 43360, 48696, 60870, 64928, 65040, 81160, 97392, 121740, 130080, 162320, 194784, 243480, 324640, 486960, 549859, 973920, 1099718, 1649577, 2199436, 2749295, 3299154, 4398872, 5498590, 6598308, 8247885, 8797744, 10997180, 13196616, 16495770, 17595488, 21994360, 26393232, 32991540, 43988720, 52786464, 65983080, 87977440, 131966160, 263932320]

約数ペア:

[(1, 263932320), (2, 131966160), (3, 87977440), (4, 65983080), (5, 52786464), (6, 43988720), (8, 32991540), (10, 26393232), (12, 21994360), (15, 17595488), (16, 16495770), (20, 13196616), (24, 10997180), (30, 8797744), (32, 8247885), (40, 6598308), (48, 5498590), (60, 4398872), (80, 3299154), (96, 2749295), (120, 2199436), (160, 1649577), (240, 1099718), (271, 973920), (480, 549859), (542, 486960), (813, 324640), (1084, 243480), (1355, 194784), (1626, 162320), (2029, 130080), (2168, 121740), (2710, 97392), (3252, 81160), (4058, 65040), (4065, 64928), (4336, 60870), (5420, 48696), (6087, 43360), (6504, 40580), (8116, 32520), (8130, 32464), (8672, 30435), (10145, 26016), (10840, 24348), (12174, 21680), (13008, 20290), (16232, 16260)]