22241400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1951}}^1$

素因数の和:1989

約数の個数: 96

約数和(自身を含む): 72614400

約数和(自身を除く): 50373000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 200, 228, 285, 300, 380, 456, 475, 570, 600, 760, 950, 1140, 1425, 1900, 1951, 2280, 2850, 3800, 3902, 5700, 5853, 7804, 9755, 11400, 11706, 15608, 19510, 23412, 29265, 37069, 39020, 46824, 48775, 58530, 74138, 78040, 97550, 111207, 117060, 146325, 148276, 185345, 195100, 222414, 234120, 292650, 296552, 370690, 390200, 444828, 556035, 585300, 741380, 889656, 926725, 1112070, 1170600, 1482760, 1853450, 2224140, 2780175, 3706900, 4448280, 5560350, 7413800, 11120700, 22241400]

約数ペア:

[(1, 22241400), (2, 11120700), (3, 7413800), (4, 5560350), (5, 4448280), (6, 3706900), (8, 2780175), (10, 2224140), (12, 1853450), (15, 1482760), (19, 1170600), (20, 1112070), (24, 926725), (25, 889656), (30, 741380), (38, 585300), (40, 556035), (50, 444828), (57, 390200), (60, 370690), (75, 296552), (76, 292650), (95, 234120), (100, 222414), (114, 195100), (120, 185345), (150, 148276), (152, 146325), (190, 117060), (200, 111207), (228, 97550), (285, 78040), (300, 74138), (380, 58530), (456, 48775), (475, 46824), (570, 39020), (600, 37069), (760, 29265), (950, 23412), (1140, 19510), (1425, 15608), (1900, 11706), (1951, 11400), (2280, 9755), (2850, 7804), (3800, 5853), (3902, 5700)]