18274200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:274

約数の個数: 192

約数和(自身を含む): 68448000

約数和(自身を除く): 50173800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 50, 56, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 120, 133, 140, 150, 152, 168, 175, 190, 200, 210, 228, 229, 266, 280, 285, 300, 350, 380, 399, 420, 456, 458, 475, 525, 532, 570, 600, 665, 687, 700, 760, 798, 840, 916, 950, 1050, 1064, 1140, 1145, 1330, 1374, 1400, 1425, 1596, 1603, 1832, 1900, 1995, 2100, 2280, 2290, 2660, 2748, 2850, 3192, 3206, 3325, 3435, 3800, 3990, 4200, 4351, 4580, 4809, 5320, 5496, 5700, 5725, 6412, 6650, 6870, 7980, 8015, 8702, 9160, 9618, 9975, 11400, 11450, 12824, 13053, 13300, 13740, 15960, 16030, 17175, 17404, 19236, 19950, 21755, 22900, 24045, 26106, 26600, 27480, 30457, 32060, 34350, 34808, 38472, 39900, 40075, 43510, 45800, 48090, 52212, 60914, 64120, 65265, 68700, 79800, 80150, 87020, 91371, 96180, 104424, 108775, 120225, 121828, 130530, 137400, 152285, 160300, 174040, 182742, 192360, 217550, 240450, 243656, 261060, 304570, 320600, 326325, 365484, 435100, 456855, 480900, 522120, 609140, 652650, 730968, 761425, 870200, 913710, 961800, 1218280, 1305300, 1522850, 1827420, 2284275, 2610600, 3045700, 3654840, 4568550, 6091400, 9137100, 18274200]

約数ペア:

[(1, 18274200), (2, 9137100), (3, 6091400), (4, 4568550), (5, 3654840), (6, 3045700), (7, 2610600), (8, 2284275), (10, 1827420), (12, 1522850), (14, 1305300), (15, 1218280), (19, 961800), (20, 913710), (21, 870200), (24, 761425), (25, 730968), (28, 652650), (30, 609140), (35, 522120), (38, 480900), (40, 456855), (42, 435100), (50, 365484), (56, 326325), (57, 320600), (60, 304570), (70, 261060), (75, 243656), (76, 240450), (84, 217550), (95, 192360), (100, 182742), (105, 174040), (114, 160300), (120, 152285), (133, 137400), (140, 130530), (150, 121828), (152, 120225), (168, 108775), (175, 104424), (190, 96180), (200, 91371), (210, 87020), (228, 80150), (229, 79800), (266, 68700), (280, 65265), (285, 64120), (300, 60914), (350, 52212), (380, 48090), (399, 45800), (420, 43510), (456, 40075), (458, 39900), (475, 38472), (525, 34808), (532, 34350), (570, 32060), (600, 30457), (665, 27480), (687, 26600), (700, 26106), (760, 24045), (798, 22900), (840, 21755), (916, 19950), (950, 19236), (1050, 17404), (1064, 17175), (1140, 16030), (1145, 15960), (1330, 13740), (1374, 13300), (1400, 13053), (1425, 12824), (1596, 11450), (1603, 11400), (1832, 9975), (1900, 9618), (1995, 9160), (2100, 8702), (2280, 8015), (2290, 7980), (2660, 6870), (2748, 6650), (2850, 6412), (3192, 5725), (3206, 5700), (3325, 5496), (3435, 5320), (3800, 4809), (3990, 4580), (4200, 4351)]