15326160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3361}}^1$

素因数の和:3396

約数の個数: 80

約数和(自身を含む): 50026560

約数和(自身を除く): 34700400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 3361, 4560, 6722, 10083, 13444, 16805, 20166, 26888, 33610, 40332, 50415, 53776, 63859, 67220, 80664, 100830, 127718, 134440, 161328, 191577, 201660, 255436, 268880, 319295, 383154, 403320, 510872, 638590, 766308, 806640, 957885, 1021744, 1277180, 1532616, 1915770, 2554360, 3065232, 3831540, 5108720, 7663080, 15326160]

約数ペア:

[(1, 15326160), (2, 7663080), (3, 5108720), (4, 3831540), (5, 3065232), (6, 2554360), (8, 1915770), (10, 1532616), (12, 1277180), (15, 1021744), (16, 957885), (19, 806640), (20, 766308), (24, 638590), (30, 510872), (38, 403320), (40, 383154), (48, 319295), (57, 268880), (60, 255436), (76, 201660), (80, 191577), (95, 161328), (114, 134440), (120, 127718), (152, 100830), (190, 80664), (228, 67220), (240, 63859), (285, 53776), (304, 50415), (380, 40332), (456, 33610), (570, 26888), (760, 20166), (912, 16805), (1140, 13444), (1520, 10083), (2280, 6722), (3361, 4560)]