72897000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{47}}^2$

素因数の和:129

約数の個数: 192

約数和(自身を含む): 253506240

約数和(自身を除く): 180609240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 47, 50, 55, 60, 66, 75, 88, 94, 100, 110, 120, 125, 132, 141, 150, 165, 188, 200, 220, 235, 250, 264, 275, 282, 300, 330, 375, 376, 440, 470, 500, 517, 550, 564, 600, 660, 705, 750, 825, 940, 1000, 1034, 1100, 1128, 1175, 1320, 1375, 1410, 1500, 1551, 1650, 1880, 2068, 2200, 2209, 2350, 2585, 2750, 2820, 3000, 3102, 3300, 3525, 4125, 4136, 4418, 4700, 5170, 5500, 5640, 5875, 6204, 6600, 6627, 7050, 7755, 8250, 8836, 9400, 10340, 11000, 11045, 11750, 12408, 12925, 13254, 14100, 15510, 16500, 17625, 17672, 20680, 22090, 23500, 24299, 25850, 26508, 28200, 31020, 33000, 33135, 35250, 38775, 44180, 47000, 48598, 51700, 53016, 55225, 62040, 64625, 66270, 70500, 72897, 77550, 88360, 97196, 103400, 110450, 121495, 129250, 132540, 141000, 145794, 155100, 165675, 193875, 194392, 220900, 242990, 258500, 265080, 276125, 291588, 310200, 331350, 364485, 387750, 441800, 485980, 517000, 552250, 583176, 607475, 662700, 728970, 775500, 828375, 971960, 1104500, 1214950, 1325400, 1457940, 1551000, 1656750, 1822425, 2209000, 2429900, 2915880, 3037375, 3313500, 3644850, 4859800, 6074750, 6627000, 7289700, 9112125, 12149500, 14579400, 18224250, 24299000, 36448500, 72897000]

約数ペア:

[(1, 72897000), (2, 36448500), (3, 24299000), (4, 18224250), (5, 14579400), (6, 12149500), (8, 9112125), (10, 7289700), (11, 6627000), (12, 6074750), (15, 4859800), (20, 3644850), (22, 3313500), (24, 3037375), (25, 2915880), (30, 2429900), (33, 2209000), (40, 1822425), (44, 1656750), (47, 1551000), (50, 1457940), (55, 1325400), (60, 1214950), (66, 1104500), (75, 971960), (88, 828375), (94, 775500), (100, 728970), (110, 662700), (120, 607475), (125, 583176), (132, 552250), (141, 517000), (150, 485980), (165, 441800), (188, 387750), (200, 364485), (220, 331350), (235, 310200), (250, 291588), (264, 276125), (275, 265080), (282, 258500), (300, 242990), (330, 220900), (375, 194392), (376, 193875), (440, 165675), (470, 155100), (500, 145794), (517, 141000), (550, 132540), (564, 129250), (600, 121495), (660, 110450), (705, 103400), (750, 97196), (825, 88360), (940, 77550), (1000, 72897), (1034, 70500), (1100, 66270), (1128, 64625), (1175, 62040), (1320, 55225), (1375, 53016), (1410, 51700), (1500, 48598), (1551, 47000), (1650, 44180), (1880, 38775), (2068, 35250), (2200, 33135), (2209, 33000), (2350, 31020), (2585, 28200), (2750, 26508), (2820, 25850), (3000, 24299), (3102, 23500), (3300, 22090), (3525, 20680), (4125, 17672), (4136, 17625), (4418, 16500), (4700, 15510), (5170, 14100), (5500, 13254), (5640, 12925), (5875, 12408), (6204, 11750), (6600, 11045), (6627, 11000), (7050, 10340), (7755, 9400), (8250, 8836)]