254124000

素因数分解:

$2^5\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{181}}^1$

素因数の和:228

約数の個数: 384

約数和(自身を含む): 1001669760

約数和(自身を除く): 747545760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 108, 117, 120, 125, 130, 135, 144, 150, 156, 160, 180, 181, 195, 200, 208, 216, 225, 234, 240, 250, 260, 270, 288, 300, 312, 325, 351, 360, 362, 375, 390, 400, 416, 432, 450, 468, 480, 500, 520, 540, 543, 585, 600, 624, 650, 675, 702, 720, 724, 750, 780, 800, 864, 900, 905, 936, 975, 1000, 1040, 1080, 1086, 1125, 1170, 1200, 1248, 1300, 1350, 1404, 1440, 1448, 1500, 1560, 1625, 1629, 1755, 1800, 1810, 1872, 1950, 2000, 2080, 2160, 2172, 2250, 2340, 2353, 2400, 2600, 2700, 2715, 2808, 2896, 2925, 3000, 3120, 3250, 3258, 3375, 3510, 3600, 3620, 3744, 3900, 4000, 4320, 4344, 4500, 4525, 4680, 4706, 4875, 4887, 5200, 5400, 5430, 5616, 5792, 5850, 6000, 6240, 6500, 6516, 6750, 7020, 7059, 7200, 7240, 7800, 8145, 8688, 8775, 9000, 9050, 9360, 9412, 9750, 9774, 10400, 10800, 10860, 11232, 11700, 11765, 12000, 13000, 13032, 13500, 13575, 14040, 14118, 14480, 14625, 15600, 16290, 17376, 17550, 18000, 18100, 18720, 18824, 19500, 19548, 21177, 21600, 21720, 22625, 23400, 23530, 24435, 26000, 26064, 27000, 27150, 28080, 28236, 28960, 29250, 31200, 32580, 35100, 35295, 36000, 36200, 37648, 39000, 39096, 40725, 42354, 43440, 43875, 45250, 46800, 47060, 48870, 52000, 52128, 54000, 54300, 56160, 56472, 58500, 58825, 63531, 65160, 67875, 70200, 70590, 72400, 75296, 78000, 78192, 81450, 84708, 86880, 87750, 90500, 93600, 94120, 97740, 105885, 108000, 108600, 112944, 117000, 117650, 122175, 127062, 130320, 135750, 140400, 141180, 144800, 156000, 156384, 162900, 169416, 175500, 176475, 181000, 188240, 195480, 203625, 211770, 217200, 225888, 234000, 235300, 244350, 254124, 260640, 271500, 280800, 282360, 294125, 317655, 325800, 338832, 351000, 352950, 362000, 376480, 390960, 407250, 423540, 434400, 468000, 470600, 488700, 508248, 529425, 543000, 564720, 588250, 610875, 635310, 651600, 677664, 702000, 705900, 724000, 781920, 814500, 847080, 882375, 941200, 977400, 1016496, 1058850, 1086000, 1129440, 1176500, 1221750, 1270620, 1303200, 1404000, 1411800, 1588275, 1629000, 1694160, 1764750, 1882400, 1954800, 2032992, 2117700, 2172000, 2353000, 2443500, 2541240, 2647125, 2823600, 3176550, 3258000, 3388320, 3529500, 3909600, 4235400, 4706000, 4887000, 5082480, 5294250, 5647200, 6353100, 6516000, 7059000, 7941375, 8470800, 9412000, 9774000, 10164960, 10588500, 12706200, 14118000, 15882750, 16941600, 19548000, 21177000, 25412400, 28236000, 31765500, 42354000, 50824800, 63531000, 84708000, 127062000, 254124000]

約数ペア:

[(1, 254124000), (2, 127062000), (3, 84708000), (4, 63531000), (5, 50824800), (6, 42354000), (8, 31765500), (9, 28236000), (10, 25412400), (12, 21177000), (13, 19548000), (15, 16941600), (16, 15882750), (18, 14118000), (20, 12706200), (24, 10588500), (25, 10164960), (26, 9774000), (27, 9412000), (30, 8470800), (32, 7941375), (36, 7059000), (39, 6516000), (40, 6353100), (45, 5647200), (48, 5294250), (50, 5082480), (52, 4887000), (54, 4706000), (60, 4235400), (65, 3909600), (72, 3529500), (75, 3388320), (78, 3258000), (80, 3176550), (90, 2823600), (96, 2647125), (100, 2541240), (104, 2443500), (108, 2353000), (117, 2172000), (120, 2117700), (125, 2032992), (130, 1954800), (135, 1882400), (144, 1764750), (150, 1694160), (156, 1629000), (160, 1588275), (180, 1411800), (181, 1404000), (195, 1303200), (200, 1270620), (208, 1221750), (216, 1176500), (225, 1129440), (234, 1086000), (240, 1058850), (250, 1016496), (260, 977400), (270, 941200), (288, 882375), (300, 847080), (312, 814500), (325, 781920), (351, 724000), (360, 705900), (362, 702000), (375, 677664), (390, 651600), (400, 635310), (416, 610875), (432, 588250), (450, 564720), (468, 543000), (480, 529425), (500, 508248), (520, 488700), (540, 470600), (543, 468000), (585, 434400), (600, 423540), (624, 407250), (650, 390960), (675, 376480), (702, 362000), (720, 352950), (724, 351000), (750, 338832), (780, 325800), (800, 317655), (864, 294125), (900, 282360), (905, 280800), (936, 271500), (975, 260640), (1000, 254124), (1040, 244350), (1080, 235300), (1086, 234000), (1125, 225888), (1170, 217200), (1200, 211770), (1248, 203625), (1300, 195480), (1350, 188240), (1404, 181000), (1440, 176475), (1448, 175500), (1500, 169416), (1560, 162900), (1625, 156384), (1629, 156000), (1755, 144800), (1800, 141180), (1810, 140400), (1872, 135750), (1950, 130320), (2000, 127062), (2080, 122175), (2160, 117650), (2172, 117000), (2250, 112944), (2340, 108600), (2353, 108000), (2400, 105885), (2600, 97740), (2700, 94120), (2715, 93600), (2808, 90500), (2896, 87750), (2925, 86880), (3000, 84708), (3120, 81450), (3250, 78192), (3258, 78000), (3375, 75296), (3510, 72400), (3600, 70590), (3620, 70200), (3744, 67875), (3900, 65160), (4000, 63531), (4320, 58825), (4344, 58500), (4500, 56472), (4525, 56160), (4680, 54300), (4706, 54000), (4875, 52128), (4887, 52000), (5200, 48870), (5400, 47060), (5430, 46800), (5616, 45250), (5792, 43875), (5850, 43440), (6000, 42354), (6240, 40725), (6500, 39096), (6516, 39000), (6750, 37648), (7020, 36200), (7059, 36000), (7200, 35295), (7240, 35100), (7800, 32580), (8145, 31200), (8688, 29250), (8775, 28960), (9000, 28236), (9050, 28080), (9360, 27150), (9412, 27000), (9750, 26064), (9774, 26000), (10400, 24435), (10800, 23530), (10860, 23400), (11232, 22625), (11700, 21720), (11765, 21600), (12000, 21177), (13000, 19548), (13032, 19500), (13500, 18824), (13575, 18720), (14040, 18100), (14118, 18000), (14480, 17550), (14625, 17376), (15600, 16290)]