10168000

素因数分解:

$2^6\times 5^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:99

約数の個数: 112

約数和(自身を含む): 26627328

約数和(自身を除く): 16459328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 41, 50, 62, 64, 80, 82, 100, 124, 125, 155, 160, 164, 200, 205, 248, 250, 310, 320, 328, 400, 410, 496, 500, 620, 656, 775, 800, 820, 992, 1000, 1025, 1240, 1271, 1312, 1550, 1600, 1640, 1984, 2000, 2050, 2480, 2542, 2624, 3100, 3280, 3875, 4000, 4100, 4960, 5084, 5125, 6200, 6355, 6560, 7750, 8000, 8200, 9920, 10168, 10250, 12400, 12710, 13120, 15500, 16400, 20336, 20500, 24800, 25420, 31000, 31775, 32800, 40672, 41000, 49600, 50840, 62000, 63550, 65600, 81344, 82000, 101680, 124000, 127100, 158875, 164000, 203360, 248000, 254200, 317750, 328000, 406720, 508400, 635500, 1016800, 1271000, 2033600, 2542000, 5084000, 10168000]

約数ペア:

[(1, 10168000), (2, 5084000), (4, 2542000), (5, 2033600), (8, 1271000), (10, 1016800), (16, 635500), (20, 508400), (25, 406720), (31, 328000), (32, 317750), (40, 254200), (41, 248000), (50, 203360), (62, 164000), (64, 158875), (80, 127100), (82, 124000), (100, 101680), (124, 82000), (125, 81344), (155, 65600), (160, 63550), (164, 62000), (200, 50840), (205, 49600), (248, 41000), (250, 40672), (310, 32800), (320, 31775), (328, 31000), (400, 25420), (410, 24800), (496, 20500), (500, 20336), (620, 16400), (656, 15500), (775, 13120), (800, 12710), (820, 12400), (992, 10250), (1000, 10168), (1025, 9920), (1240, 8200), (1271, 8000), (1312, 7750), (1550, 6560), (1600, 6355), (1640, 6200), (1984, 5125), (2000, 5084), (2050, 4960), (2480, 4100), (2542, 4000), (2624, 3875), (3100, 3280)]