81352200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{3307}}^1$

素因数の和:3367

約数の個数: 96

約数和(自身を含む): 258420960

約数和(自身を除く): 177068760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 41, 50, 60, 75, 82, 100, 120, 123, 150, 164, 200, 205, 246, 300, 328, 410, 492, 600, 615, 820, 984, 1025, 1230, 1640, 2050, 2460, 3075, 3307, 4100, 4920, 6150, 6614, 8200, 9921, 12300, 13228, 16535, 19842, 24600, 26456, 33070, 39684, 49605, 66140, 79368, 82675, 99210, 132280, 135587, 165350, 198420, 248025, 271174, 330700, 396840, 406761, 496050, 542348, 661400, 677935, 813522, 992100, 1084696, 1355870, 1627044, 1984200, 2033805, 2711740, 3254088, 3389675, 4067610, 5423480, 6779350, 8135220, 10169025, 13558700, 16270440, 20338050, 27117400, 40676100, 81352200]

約数ペア:

[(1, 81352200), (2, 40676100), (3, 27117400), (4, 20338050), (5, 16270440), (6, 13558700), (8, 10169025), (10, 8135220), (12, 6779350), (15, 5423480), (20, 4067610), (24, 3389675), (25, 3254088), (30, 2711740), (40, 2033805), (41, 1984200), (50, 1627044), (60, 1355870), (75, 1084696), (82, 992100), (100, 813522), (120, 677935), (123, 661400), (150, 542348), (164, 496050), (200, 406761), (205, 396840), (246, 330700), (300, 271174), (328, 248025), (410, 198420), (492, 165350), (600, 135587), (615, 132280), (820, 99210), (984, 82675), (1025, 79368), (1230, 66140), (1640, 49605), (2050, 39684), (2460, 33070), (3075, 26456), (3307, 24600), (4100, 19842), (4920, 16535), (6150, 13228), (6614, 12300), (8200, 9921)]