228531000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{4481}}^1$

素因数の和:4522

約数の個数: 128

約数和(自身を含む): 755127360

約数和(自身を除く): 526596360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 125, 136, 150, 170, 200, 204, 250, 255, 300, 340, 375, 408, 425, 500, 510, 600, 680, 750, 850, 1000, 1020, 1275, 1500, 1700, 2040, 2125, 2550, 3000, 3400, 4250, 4481, 5100, 6375, 8500, 8962, 10200, 12750, 13443, 17000, 17924, 22405, 25500, 26886, 35848, 44810, 51000, 53772, 67215, 76177, 89620, 107544, 112025, 134430, 152354, 179240, 224050, 228531, 268860, 304708, 336075, 380885, 448100, 457062, 537720, 560125, 609416, 672150, 761770, 896200, 914124, 1120250, 1142655, 1344300, 1523540, 1680375, 1828248, 1904425, 2240500, 2285310, 2688600, 3047080, 3360750, 3808850, 4481000, 4570620, 5713275, 6721500, 7617700, 9141240, 9522125, 11426550, 13443000, 15235400, 19044250, 22853100, 28566375, 38088500, 45706200, 57132750, 76177000, 114265500, 228531000]

約数ペア:

[(1, 228531000), (2, 114265500), (3, 76177000), (4, 57132750), (5, 45706200), (6, 38088500), (8, 28566375), (10, 22853100), (12, 19044250), (15, 15235400), (17, 13443000), (20, 11426550), (24, 9522125), (25, 9141240), (30, 7617700), (34, 6721500), (40, 5713275), (50, 4570620), (51, 4481000), (60, 3808850), (68, 3360750), (75, 3047080), (85, 2688600), (100, 2285310), (102, 2240500), (120, 1904425), (125, 1828248), (136, 1680375), (150, 1523540), (170, 1344300), (200, 1142655), (204, 1120250), (250, 914124), (255, 896200), (300, 761770), (340, 672150), (375, 609416), (408, 560125), (425, 537720), (500, 457062), (510, 448100), (600, 380885), (680, 336075), (750, 304708), (850, 268860), (1000, 228531), (1020, 224050), (1275, 179240), (1500, 152354), (1700, 134430), (2040, 112025), (2125, 107544), (2550, 89620), (3000, 76177), (3400, 67215), (4250, 53772), (4481, 51000), (5100, 44810), (6375, 35848), (8500, 26886), (8962, 25500), (10200, 22405), (12750, 17924), (13443, 17000)]