86172000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:238

約数の個数: 192

約数和(自身を含む): 290594304

約数和(自身を除く): 204422304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 43, 48, 50, 60, 75, 80, 86, 96, 100, 120, 125, 129, 150, 160, 167, 172, 200, 215, 240, 250, 258, 300, 334, 344, 375, 400, 430, 480, 500, 501, 516, 600, 645, 668, 688, 750, 800, 835, 860, 1000, 1002, 1032, 1075, 1200, 1290, 1336, 1376, 1500, 1670, 1720, 2000, 2004, 2064, 2150, 2400, 2505, 2580, 2672, 3000, 3225, 3340, 3440, 4000, 4008, 4128, 4175, 4300, 5010, 5160, 5344, 5375, 6000, 6450, 6680, 6880, 7181, 8016, 8350, 8600, 10020, 10320, 10750, 12000, 12525, 12900, 13360, 14362, 16032, 16125, 16700, 17200, 20040, 20640, 20875, 21500, 21543, 25050, 25800, 26720, 28724, 32250, 33400, 34400, 35905, 40080, 41750, 43000, 43086, 50100, 51600, 57448, 62625, 64500, 66800, 71810, 80160, 83500, 86000, 86172, 100200, 103200, 107715, 114896, 125250, 129000, 133600, 143620, 167000, 172000, 172344, 179525, 200400, 215430, 229792, 250500, 258000, 287240, 334000, 344688, 359050, 400800, 430860, 501000, 516000, 538575, 574480, 668000, 689376, 718100, 861720, 897625, 1002000, 1077150, 1148960, 1436200, 1723440, 1795250, 2004000, 2154300, 2692875, 2872400, 3446880, 3590500, 4308600, 5385750, 5744800, 7181000, 8617200, 10771500, 14362000, 17234400, 21543000, 28724000, 43086000, 86172000]

約数ペア:

[(1, 86172000), (2, 43086000), (3, 28724000), (4, 21543000), (5, 17234400), (6, 14362000), (8, 10771500), (10, 8617200), (12, 7181000), (15, 5744800), (16, 5385750), (20, 4308600), (24, 3590500), (25, 3446880), (30, 2872400), (32, 2692875), (40, 2154300), (43, 2004000), (48, 1795250), (50, 1723440), (60, 1436200), (75, 1148960), (80, 1077150), (86, 1002000), (96, 897625), (100, 861720), (120, 718100), (125, 689376), (129, 668000), (150, 574480), (160, 538575), (167, 516000), (172, 501000), (200, 430860), (215, 400800), (240, 359050), (250, 344688), (258, 334000), (300, 287240), (334, 258000), (344, 250500), (375, 229792), (400, 215430), (430, 200400), (480, 179525), (500, 172344), (501, 172000), (516, 167000), (600, 143620), (645, 133600), (668, 129000), (688, 125250), (750, 114896), (800, 107715), (835, 103200), (860, 100200), (1000, 86172), (1002, 86000), (1032, 83500), (1075, 80160), (1200, 71810), (1290, 66800), (1336, 64500), (1376, 62625), (1500, 57448), (1670, 51600), (1720, 50100), (2000, 43086), (2004, 43000), (2064, 41750), (2150, 40080), (2400, 35905), (2505, 34400), (2580, 33400), (2672, 32250), (3000, 28724), (3225, 26720), (3340, 25800), (3440, 25050), (4000, 21543), (4008, 21500), (4128, 20875), (4175, 20640), (4300, 20040), (5010, 17200), (5160, 16700), (5344, 16125), (5375, 16032), (6000, 14362), (6450, 13360), (6680, 12900), (6880, 12525), (7181, 12000), (8016, 10750), (8350, 10320), (8600, 10020)]