2198862000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{151}}^1\times {\mathrm{809}}^1$

素因数の和:989

約数の個数: 240

約数和(自身を含む): 7740308160

約数和(自身を除く): 5541446160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 151, 180, 200, 225, 240, 250, 300, 302, 360, 375, 400, 450, 453, 500, 600, 604, 720, 750, 755, 809, 900, 906, 1000, 1125, 1200, 1208, 1359, 1500, 1510, 1618, 1800, 1812, 2000, 2250, 2265, 2416, 2427, 2718, 3000, 3020, 3236, 3600, 3624, 3775, 4045, 4500, 4530, 4854, 5436, 6000, 6040, 6472, 6795, 7248, 7281, 7550, 8090, 9000, 9060, 9708, 10872, 11325, 12080, 12135, 12944, 13590, 14562, 15100, 16180, 18000, 18120, 18875, 19416, 20225, 21744, 22650, 24270, 27180, 29124, 30200, 32360, 33975, 36240, 36405, 37750, 38832, 40450, 45300, 48540, 54360, 56625, 58248, 60400, 60675, 64720, 67950, 72810, 75500, 80900, 90600, 97080, 101125, 108720, 113250, 116496, 121350, 122159, 135900, 145620, 151000, 161800, 169875, 181200, 182025, 194160, 202250, 226500, 242700, 244318, 271800, 291240, 302000, 303375, 323600, 339750, 364050, 366477, 404500, 453000, 485400, 488636, 543600, 582480, 606750, 610795, 679500, 728100, 732954, 809000, 906000, 910125, 970800, 977272, 1099431, 1213500, 1221590, 1359000, 1456200, 1465908, 1618000, 1820250, 1832385, 1954544, 2198862, 2427000, 2443180, 2718000, 2912400, 2931816, 3053975, 3640500, 3664770, 4397724, 4854000, 4886360, 5497155, 5863632, 6107950, 7281000, 7329540, 8795448, 9161925, 9772720, 10994310, 12215900, 14562000, 14659080, 15269875, 17590896, 18323850, 21988620, 24431800, 27485775, 29318160, 30539750, 36647700, 43977240, 45809625, 48863600, 54971550, 61079500, 73295400, 87954480, 91619250, 109943100, 122159000, 137428875, 146590800, 183238500, 219886200, 244318000, 274857750, 366477000, 439772400, 549715500, 732954000, 1099431000, 2198862000]

約数ペア:

[(1, 2198862000), (2, 1099431000), (3, 732954000), (4, 549715500), (5, 439772400), (6, 366477000), (8, 274857750), (9, 244318000), (10, 219886200), (12, 183238500), (15, 146590800), (16, 137428875), (18, 122159000), (20, 109943100), (24, 91619250), (25, 87954480), (30, 73295400), (36, 61079500), (40, 54971550), (45, 48863600), (48, 45809625), (50, 43977240), (60, 36647700), (72, 30539750), (75, 29318160), (80, 27485775), (90, 24431800), (100, 21988620), (120, 18323850), (125, 17590896), (144, 15269875), (150, 14659080), (151, 14562000), (180, 12215900), (200, 10994310), (225, 9772720), (240, 9161925), (250, 8795448), (300, 7329540), (302, 7281000), (360, 6107950), (375, 5863632), (400, 5497155), (450, 4886360), (453, 4854000), (500, 4397724), (600, 3664770), (604, 3640500), (720, 3053975), (750, 2931816), (755, 2912400), (809, 2718000), (900, 2443180), (906, 2427000), (1000, 2198862), (1125, 1954544), (1200, 1832385), (1208, 1820250), (1359, 1618000), (1500, 1465908), (1510, 1456200), (1618, 1359000), (1800, 1221590), (1812, 1213500), (2000, 1099431), (2250, 977272), (2265, 970800), (2416, 910125), (2427, 906000), (2718, 809000), (3000, 732954), (3020, 728100), (3236, 679500), (3600, 610795), (3624, 606750), (3775, 582480), (4045, 543600), (4500, 488636), (4530, 485400), (4854, 453000), (5436, 404500), (6000, 366477), (6040, 364050), (6472, 339750), (6795, 323600), (7248, 303375), (7281, 302000), (7550, 291240), (8090, 271800), (9000, 244318), (9060, 242700), (9708, 226500), (10872, 202250), (11325, 194160), (12080, 182025), (12135, 181200), (12944, 169875), (13590, 161800), (14562, 151000), (15100, 145620), (16180, 135900), (18000, 122159), (18120, 121350), (18875, 116496), (19416, 113250), (20225, 108720), (21744, 101125), (22650, 97080), (24270, 90600), (27180, 80900), (29124, 75500), (30200, 72810), (32360, 67950), (33975, 64720), (36240, 60675), (36405, 60400), (37750, 58248), (38832, 56625), (40450, 54360), (45300, 48540)]