161381544000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{395543}}^1$

素因数の和:395590

約数の個数: 224

約数和(自身を含む): 564229276416

約数和(自身を除く): 402847732416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 125, 136, 150, 160, 170, 192, 200, 204, 240, 250, 255, 272, 300, 320, 340, 375, 400, 408, 425, 480, 500, 510, 544, 600, 680, 750, 800, 816, 850, 960, 1000, 1020, 1088, 1200, 1275, 1360, 1500, 1600, 1632, 1700, 2000, 2040, 2125, 2400, 2550, 2720, 3000, 3264, 3400, 4000, 4080, 4250, 4800, 5100, 5440, 6000, 6375, 6800, 8000, 8160, 8500, 10200, 12000, 12750, 13600, 16320, 17000, 20400, 24000, 25500, 27200, 34000, 40800, 51000, 68000, 81600, 102000, 136000, 204000, 395543, 408000, 791086, 1186629, 1582172, 1977715, 2373258, 3164344, 3955430, 4746516, 5933145, 6328688, 6724231, 7910860, 9493032, 9888575, 11866290, 12657376, 13448462, 15821720, 18986064, 19777150, 20172693, 23732580, 25314752, 26896924, 29665725, 31643440, 33621155, 37972128, 39554300, 40345386, 47465160, 49442875, 53793848, 59331450, 63286880, 67242310, 75944256, 79108600, 80690772, 94930320, 98885750, 100863465, 107587696, 118662900, 126573760, 134484620, 148328625, 158217200, 161381544, 168105775, 189860640, 197771500, 201726930, 215175392, 237325800, 268969240, 296657250, 316434400, 322763088, 336211550, 379721280, 395543000, 403453860, 430350784, 474651600, 504317325, 537938480, 593314500, 632868800, 645526176, 672423100, 791086000, 806907720, 840528875, 949303200, 1008634650, 1075876960, 1186629000, 1291052352, 1344846200, 1582172000, 1613815440, 1681057750, 1898606400, 2017269300, 2151753920, 2373258000, 2521586625, 2689692400, 3164344000, 3227630880, 3362115500, 4034538600, 4746516000, 5043173250, 5379384800, 6455261760, 6724231000, 8069077200, 9493032000, 10086346500, 10758769600, 13448462000, 16138154400, 20172693000, 26896924000, 32276308800, 40345386000, 53793848000, 80690772000, 161381544000]

約数ペア:

[(1, 161381544000), (2, 80690772000), (3, 53793848000), (4, 40345386000), (5, 32276308800), (6, 26896924000), (8, 20172693000), (10, 16138154400), (12, 13448462000), (15, 10758769600), (16, 10086346500), (17, 9493032000), (20, 8069077200), (24, 6724231000), (25, 6455261760), (30, 5379384800), (32, 5043173250), (34, 4746516000), (40, 4034538600), (48, 3362115500), (50, 3227630880), (51, 3164344000), (60, 2689692400), (64, 2521586625), (68, 2373258000), (75, 2151753920), (80, 2017269300), (85, 1898606400), (96, 1681057750), (100, 1613815440), (102, 1582172000), (120, 1344846200), (125, 1291052352), (136, 1186629000), (150, 1075876960), (160, 1008634650), (170, 949303200), (192, 840528875), (200, 806907720), (204, 791086000), (240, 672423100), (250, 645526176), (255, 632868800), (272, 593314500), (300, 537938480), (320, 504317325), (340, 474651600), (375, 430350784), (400, 403453860), (408, 395543000), (425, 379721280), (480, 336211550), (500, 322763088), (510, 316434400), (544, 296657250), (600, 268969240), (680, 237325800), (750, 215175392), (800, 201726930), (816, 197771500), (850, 189860640), (960, 168105775), (1000, 161381544), (1020, 158217200), (1088, 148328625), (1200, 134484620), (1275, 126573760), (1360, 118662900), (1500, 107587696), (1600, 100863465), (1632, 98885750), (1700, 94930320), (2000, 80690772), (2040, 79108600), (2125, 75944256), (2400, 67242310), (2550, 63286880), (2720, 59331450), (3000, 53793848), (3264, 49442875), (3400, 47465160), (4000, 40345386), (4080, 39554300), (4250, 37972128), (4800, 33621155), (5100, 31643440), (5440, 29665725), (6000, 26896924), (6375, 25314752), (6800, 23732580), (8000, 20172693), (8160, 19777150), (8500, 18986064), (10200, 15821720), (12000, 13448462), (12750, 12657376), (13600, 11866290), (16320, 9888575), (17000, 9493032), (20400, 7910860), (24000, 6724231), (25500, 6328688), (27200, 5933145), (34000, 4746516), (40800, 3955430), (51000, 3164344), (68000, 2373258), (81600, 1977715), (102000, 1582172), (136000, 1186629), (204000, 791086), (395543, 408000)]