191020440000

素因数分解:

$2^6\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{122449}}^1$

素因数の和:122497

約数の個数: 280

約数和(自身を含む): 680145096400

約数和(自身を除く): 489124656400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 125, 130, 150, 156, 160, 192, 195, 200, 208, 240, 250, 260, 300, 312, 320, 325, 375, 390, 400, 416, 480, 500, 520, 600, 624, 625, 650, 750, 780, 800, 832, 960, 975, 1000, 1040, 1200, 1248, 1250, 1300, 1500, 1560, 1600, 1625, 1875, 1950, 2000, 2080, 2400, 2496, 2500, 2600, 3000, 3120, 3250, 3750, 3900, 4000, 4160, 4800, 4875, 5000, 5200, 6000, 6240, 6500, 7500, 7800, 8000, 8125, 9750, 10000, 10400, 12000, 12480, 13000, 15000, 15600, 16250, 19500, 20000, 20800, 24000, 24375, 26000, 30000, 31200, 32500, 39000, 40000, 48750, 52000, 60000, 62400, 65000, 78000, 97500, 104000, 120000, 122449, 130000, 156000, 195000, 244898, 260000, 312000, 367347, 390000, 489796, 520000, 612245, 734694, 780000, 979592, 1224490, 1469388, 1560000, 1591837, 1836735, 1959184, 2448980, 2938776, 3061225, 3183674, 3673470, 3918368, 4775511, 4897960, 5877552, 6122450, 6367348, 7346940, 7836736, 7959185, 9183675, 9551022, 9795920, 11755104, 12244900, 12734696, 14693880, 15306125, 15918370, 18367350, 19102044, 19591840, 23510208, 23877555, 24489800, 25469392, 29387760, 30612250, 31836740, 36734700, 38204088, 39183680, 39795925, 45918375, 47755110, 48979600, 50938784, 58775520, 61224500, 63673480, 73469400, 76408176, 76530625, 79591850, 91836750, 95510220, 97959200, 101877568, 117551040, 119387775, 122449000, 127346960, 146938800, 152816352, 153061250, 159183700, 183673500, 191020440, 195918400, 198979625, 229591875, 238775550, 244898000, 254693920, 293877600, 305632704, 306122500, 318367400, 367347000, 382040880, 397959250, 459183750, 477551100, 489796000, 509387840, 587755200, 596938875, 612245000, 636734800, 734694000, 764081760, 795918500, 918367500, 955102200, 979592000, 994898125, 1193877750, 1224490000, 1273469600, 1469388000, 1528163520, 1591837000, 1836735000, 1910204400, 1989796250, 2387755500, 2448980000, 2546939200, 2938776000, 2984694375, 3183674000, 3673470000, 3820408800, 3979592500, 4775511000, 4897960000, 5969388750, 6367348000, 7346940000, 7640817600, 7959185000, 9551022000, 11938777500, 12734696000, 14693880000, 15918370000, 19102044000, 23877555000, 31836740000, 38204088000, 47755110000, 63673480000, 95510220000, 191020440000]

約数ペア:

[(1, 191020440000), (2, 95510220000), (3, 63673480000), (4, 47755110000), (5, 38204088000), (6, 31836740000), (8, 23877555000), (10, 19102044000), (12, 15918370000), (13, 14693880000), (15, 12734696000), (16, 11938777500), (20, 9551022000), (24, 7959185000), (25, 7640817600), (26, 7346940000), (30, 6367348000), (32, 5969388750), (39, 4897960000), (40, 4775511000), (48, 3979592500), (50, 3820408800), (52, 3673470000), (60, 3183674000), (64, 2984694375), (65, 2938776000), (75, 2546939200), (78, 2448980000), (80, 2387755500), (96, 1989796250), (100, 1910204400), (104, 1836735000), (120, 1591837000), (125, 1528163520), (130, 1469388000), (150, 1273469600), (156, 1224490000), (160, 1193877750), (192, 994898125), (195, 979592000), (200, 955102200), (208, 918367500), (240, 795918500), (250, 764081760), (260, 734694000), (300, 636734800), (312, 612245000), (320, 596938875), (325, 587755200), (375, 509387840), (390, 489796000), (400, 477551100), (416, 459183750), (480, 397959250), (500, 382040880), (520, 367347000), (600, 318367400), (624, 306122500), (625, 305632704), (650, 293877600), (750, 254693920), (780, 244898000), (800, 238775550), (832, 229591875), (960, 198979625), (975, 195918400), (1000, 191020440), (1040, 183673500), (1200, 159183700), (1248, 153061250), (1250, 152816352), (1300, 146938800), (1500, 127346960), (1560, 122449000), (1600, 119387775), (1625, 117551040), (1875, 101877568), (1950, 97959200), (2000, 95510220), (2080, 91836750), (2400, 79591850), (2496, 76530625), (2500, 76408176), (2600, 73469400), (3000, 63673480), (3120, 61224500), (3250, 58775520), (3750, 50938784), (3900, 48979600), (4000, 47755110), (4160, 45918375), (4800, 39795925), (4875, 39183680), (5000, 38204088), (5200, 36734700), (6000, 31836740), (6240, 30612250), (6500, 29387760), (7500, 25469392), (7800, 24489800), (8000, 23877555), (8125, 23510208), (9750, 19591840), (10000, 19102044), (10400, 18367350), (12000, 15918370), (12480, 15306125), (13000, 14693880), (15000, 12734696), (15600, 12244900), (16250, 11755104), (19500, 9795920), (20000, 9551022), (20800, 9183675), (24000, 7959185), (24375, 7836736), (26000, 7346940), (30000, 6367348), (31200, 6122450), (32500, 5877552), (39000, 4897960), (40000, 4775511), (48750, 3918368), (52000, 3673470), (60000, 3183674), (62400, 3061225), (65000, 2938776), (78000, 2448980), (97500, 1959184), (104000, 1836735), (120000, 1591837), (122449, 1560000), (130000, 1469388), (156000, 1224490), (195000, 979592), (244898, 780000), (260000, 734694), (312000, 612245), (367347, 520000), (390000, 489796)]