91371000

素因数分解:

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

素因数の和:279

約数の個数: 256

約数和(自身を含む): 344448000

約数和(自身を除く): 253077000

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, 125, 133, 140, 150, 152, 168, 175, 190, 200, 210, 228, 229, 250, 266, 280, 285, 300, 350, 375, 380, 399, 420, 456, 458, 475, 500, 525, 532, 570, 600, 665, 687, 700, 750, 760, 798, 840, 875, 916, 950, 1000, 1050, 1064, 1140, 1145, 1330, 1374, 1400, 1425, 1500, 1596, 1603, 1750, 1832, 1900, 1995, 2100, 2280, 2290, 2375, 2625, 2660, 2748, 2850, 3000, 3192, 3206, 3325, 3435, 3500, 3800, 3990, 4200, 4351, 4580, 4750, 4809, 5250, 5320, 5496, 5700, 5725, 6412, 6650, 6870, 7000, 7125, 7980, 8015, 8702, 9160, 9500, 9618, 9975, 10500, 11400, 11450, 12824, 13053, 13300, 13740, 14250, 15960, 16030, 16625, 17175, 17404, 19000, 19236, 19950, 21000, 21755, 22900, 24045, 26106, 26600, 27480, 28500, 28625, 30457, 32060, 33250, 34350, 34808, 38472, 39900, 40075, 43510, 45800, 48090, 49875, 52212, 57000, 57250, 60914, 64120, 65265, 66500, 68700, 79800, 80150, 85875, 87020, 91371, 96180, 99750, 104424, 108775, 114500, 120225, 121828, 130530, 133000, 137400, 152285, 160300, 171750, 174040, 182742, 192360, 199500, 200375, 217550, 229000, 240450, 243656, 261060, 304570, 320600, 326325, 343500, 365484, 399000, 400750, 435100, 456855, 480900, 522120, 543875, 601125, 609140, 652650, 687000, 730968, 761425, 801500, 870200, 913710, 961800, 1087750, 1202250, 1218280, 1305300, 1522850, 1603000, 1631625, 1827420, 2175500, 2284275, 2404500, 2610600, 3045700, 3263250, 3654840, 3807125, 4351000, 4568550, 4809000, 6091400, 6526500, 7614250, 9137100, 11421375, 13053000, 15228500, 18274200, 22842750, 30457000, 45685500, 91371000]

約数ペア:

[(1, 91371000), (2, 45685500), (3, 30457000), (4, 22842750), (5, 18274200), (6, 15228500), (7, 13053000), (8, 11421375), (10, 9137100), (12, 7614250), (14, 6526500), (15, 6091400), (19, 4809000), (20, 4568550), (21, 4351000), (24, 3807125), (25, 3654840), (28, 3263250), (30, 3045700), (35, 2610600), (38, 2404500), (40, 2284275), (42, 2175500), (50, 1827420), (56, 1631625), (57, 1603000), (60, 1522850), (70, 1305300), (75, 1218280), (76, 1202250), (84, 1087750), (95, 961800), (100, 913710), (105, 870200), (114, 801500), (120, 761425), (125, 730968), (133, 687000), (140, 652650), (150, 609140), (152, 601125), (168, 543875), (175, 522120), (190, 480900), (200, 456855), (210, 435100), (228, 400750), (229, 399000), (250, 365484), (266, 343500), (280, 326325), (285, 320600), (300, 304570), (350, 261060), (375, 243656), (380, 240450), (399, 229000), (420, 217550), (456, 200375), (458, 199500), (475, 192360), (500, 182742), (525, 174040), (532, 171750), (570, 160300), (600, 152285), (665, 137400), (687, 133000), (700, 130530), (750, 121828), (760, 120225), (798, 114500), (840, 108775), (875, 104424), (916, 99750), (950, 96180), (1000, 91371), (1050, 87020), (1064, 85875), (1140, 80150), (1145, 79800), (1330, 68700), (1374, 66500), (1400, 65265), (1425, 64120), (1500, 60914), (1596, 57250), (1603, 57000), (1750, 52212), (1832, 49875), (1900, 48090), (1995, 45800), (2100, 43510), (2280, 40075), (2290, 39900), (2375, 38472), (2625, 34808), (2660, 34350), (2748, 33250), (2850, 32060), (3000, 30457), (3192, 28625), (3206, 28500), (3325, 27480), (3435, 26600), (3500, 26106), (3800, 24045), (3990, 22900), (4200, 21755), (4351, 21000), (4580, 19950), (4750, 19236), (4809, 19000), (5250, 17404), (5320, 17175), (5496, 16625), (5700, 16030), (5725, 15960), (6412, 14250), (6650, 13740), (6870, 13300), (7000, 13053), (7125, 12824), (7980, 11450), (8015, 11400), (8702, 10500), (9160, 9975), (9500, 9618)]