316518150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8543}}^1$

素因数の和:8590

約数の個数: 96

約数和(自身を含む): 889943040

約数和(自身を除く): 573424890

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 25, 26, 30, 38, 39, 50, 57, 65, 75, 78, 95, 114, 130, 150, 190, 195, 247, 285, 325, 390, 475, 494, 570, 650, 741, 950, 975, 1235, 1425, 1482, 1950, 2470, 2850, 3705, 6175, 7410, 8543, 12350, 17086, 18525, 25629, 37050, 42715, 51258, 85430, 111059, 128145, 162317, 213575, 222118, 256290, 324634, 333177, 427150, 486951, 555295, 640725, 666354, 811585, 973902, 1110590, 1281450, 1623170, 1665885, 2110121, 2434755, 2776475, 3331770, 4057925, 4220242, 4869510, 5552950, 6330363, 8115850, 8329425, 10550605, 12173775, 12660726, 16658850, 21101210, 24347550, 31651815, 52753025, 63303630, 105506050, 158259075, 316518150]

約数ペア:

[(1, 316518150), (2, 158259075), (3, 105506050), (5, 63303630), (6, 52753025), (10, 31651815), (13, 24347550), (15, 21101210), (19, 16658850), (25, 12660726), (26, 12173775), (30, 10550605), (38, 8329425), (39, 8115850), (50, 6330363), (57, 5552950), (65, 4869510), (75, 4220242), (78, 4057925), (95, 3331770), (114, 2776475), (130, 2434755), (150, 2110121), (190, 1665885), (195, 1623170), (247, 1281450), (285, 1110590), (325, 973902), (390, 811585), (475, 666354), (494, 640725), (570, 555295), (650, 486951), (741, 427150), (950, 333177), (975, 324634), (1235, 256290), (1425, 222118), (1482, 213575), (1950, 162317), (2470, 128145), (2850, 111059), (3705, 85430), (6175, 51258), (7410, 42715), (8543, 37050), (12350, 25629), (17086, 18525)]