388472520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{54869}}^1$

素因数の和:54942

約数の個数: 64

約数和(自身を含む): 1185192000

約数和(自身を除く): 796719480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 54869, 109738, 164607, 219476, 274345, 329214, 438952, 548690, 658428, 823035, 1097380, 1316856, 1646070, 2194760, 3237271, 3292140, 6474542, 6584280, 9711813, 12949084, 16186355, 19423626, 25898168, 32372710, 38847252, 48559065, 64745420, 77694504, 97118130, 129490840, 194236260, 388472520]

約数ペア:

[(1, 388472520), (2, 194236260), (3, 129490840), (4, 97118130), (5, 77694504), (6, 64745420), (8, 48559065), (10, 38847252), (12, 32372710), (15, 25898168), (20, 19423626), (24, 16186355), (30, 12949084), (40, 9711813), (59, 6584280), (60, 6474542), (118, 3292140), (120, 3237271), (177, 2194760), (236, 1646070), (295, 1316856), (354, 1097380), (472, 823035), (590, 658428), (708, 548690), (885, 438952), (1180, 329214), (1416, 274345), (1770, 219476), (2360, 164607), (3540, 109738), (7080, 54869)]