83816800

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{6163}}^1$

素因数の和:6200

約数の個数: 72

約数和(自身を含む): 216689256

約数和(自身を除く): 132872456

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 136, 160, 170, 200, 272, 340, 400, 425, 544, 680, 800, 850, 1360, 1700, 2720, 3400, 6163, 6800, 12326, 13600, 24652, 30815, 49304, 61630, 98608, 104771, 123260, 154075, 197216, 209542, 246520, 308150, 419084, 493040, 523855, 616300, 838168, 986080, 1047710, 1232600, 1676336, 2095420, 2465200, 2619275, 3352672, 4190840, 4930400, 5238550, 8381680, 10477100, 16763360, 20954200, 41908400, 83816800]

約数ペア:

[(1, 83816800), (2, 41908400), (4, 20954200), (5, 16763360), (8, 10477100), (10, 8381680), (16, 5238550), (17, 4930400), (20, 4190840), (25, 3352672), (32, 2619275), (34, 2465200), (40, 2095420), (50, 1676336), (68, 1232600), (80, 1047710), (85, 986080), (100, 838168), (136, 616300), (160, 523855), (170, 493040), (200, 419084), (272, 308150), (340, 246520), (400, 209542), (425, 197216), (544, 154075), (680, 123260), (800, 104771), (850, 98608), (1360, 61630), (1700, 49304), (2720, 30815), (3400, 24652), (6163, 13600), (6800, 12326)]