19116684000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{18311}}^1$

素因数の和:18371

約数の個数: 288

約数和(自身を含む): 70188431040

約数和(自身を除く): 51071747040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 32, 36, 40, 45, 48, 50, 58, 60, 72, 75, 80, 87, 90, 96, 100, 116, 120, 125, 144, 145, 150, 160, 174, 180, 200, 225, 232, 240, 250, 261, 288, 290, 300, 348, 360, 375, 400, 435, 450, 464, 480, 500, 522, 580, 600, 696, 720, 725, 750, 800, 870, 900, 928, 1000, 1044, 1125, 1160, 1200, 1305, 1392, 1440, 1450, 1500, 1740, 1800, 2000, 2088, 2175, 2250, 2320, 2400, 2610, 2784, 2900, 3000, 3480, 3600, 3625, 4000, 4176, 4350, 4500, 4640, 5220, 5800, 6000, 6525, 6960, 7200, 7250, 8352, 8700, 9000, 10440, 10875, 11600, 12000, 13050, 13920, 14500, 17400, 18000, 18311, 20880, 21750, 23200, 26100, 29000, 32625, 34800, 36000, 36622, 41760, 43500, 52200, 54933, 58000, 65250, 69600, 73244, 87000, 91555, 104400, 109866, 116000, 130500, 146488, 164799, 174000, 183110, 208800, 219732, 261000, 274665, 292976, 329598, 348000, 366220, 439464, 457775, 522000, 531019, 549330, 585952, 659196, 732440, 823995, 878928, 915550, 1044000, 1062038, 1098660, 1318392, 1373325, 1464880, 1593057, 1647990, 1757856, 1831100, 2124076, 2197320, 2288875, 2636784, 2655095, 2746650, 2929760, 3186114, 3295980, 3662200, 4119975, 4248152, 4394640, 4577750, 4779171, 5273568, 5310190, 5493300, 6372228, 6591960, 6866625, 7324400, 7965285, 8239950, 8496304, 8789280, 9155500, 9558342, 10620380, 10986600, 12744456, 13183920, 13275475, 13733250, 14648800, 15930570, 16479900, 16992608, 18311000, 19116684, 20599875, 21240760, 21973200, 23895855, 25488912, 26367840, 26550950, 27466500, 31861140, 32959800, 36622000, 38233368, 39826425, 41199750, 42481520, 43946400, 47791710, 50977824, 53101900, 54933000, 63722280, 65919600, 66377375, 73244000, 76466736, 79652850, 82399500, 84963040, 95583420, 106203800, 109866000, 119479275, 127444560, 131839200, 132754750, 152933472, 159305700, 164799000, 191166840, 199132125, 212407600, 219732000, 238958550, 254889120, 265509500, 318611400, 329598000, 382333680, 398264250, 424815200, 477917100, 531019000, 597396375, 637222800, 659196000, 764667360, 796528500, 955834200, 1062038000, 1194792750, 1274445600, 1593057000, 1911668400, 2124076000, 2389585500, 3186114000, 3823336800, 4779171000, 6372228000, 9558342000, 19116684000]

約数ペア:

[(1, 19116684000), (2, 9558342000), (3, 6372228000), (4, 4779171000), (5, 3823336800), (6, 3186114000), (8, 2389585500), (9, 2124076000), (10, 1911668400), (12, 1593057000), (15, 1274445600), (16, 1194792750), (18, 1062038000), (20, 955834200), (24, 796528500), (25, 764667360), (29, 659196000), (30, 637222800), (32, 597396375), (36, 531019000), (40, 477917100), (45, 424815200), (48, 398264250), (50, 382333680), (58, 329598000), (60, 318611400), (72, 265509500), (75, 254889120), (80, 238958550), (87, 219732000), (90, 212407600), (96, 199132125), (100, 191166840), (116, 164799000), (120, 159305700), (125, 152933472), (144, 132754750), (145, 131839200), (150, 127444560), (160, 119479275), (174, 109866000), (180, 106203800), (200, 95583420), (225, 84963040), (232, 82399500), (240, 79652850), (250, 76466736), (261, 73244000), (288, 66377375), (290, 65919600), (300, 63722280), (348, 54933000), (360, 53101900), (375, 50977824), (400, 47791710), (435, 43946400), (450, 42481520), (464, 41199750), (480, 39826425), (500, 38233368), (522, 36622000), (580, 32959800), (600, 31861140), (696, 27466500), (720, 26550950), (725, 26367840), (750, 25488912), (800, 23895855), (870, 21973200), (900, 21240760), (928, 20599875), (1000, 19116684), (1044, 18311000), (1125, 16992608), (1160, 16479900), (1200, 15930570), (1305, 14648800), (1392, 13733250), (1440, 13275475), (1450, 13183920), (1500, 12744456), (1740, 10986600), (1800, 10620380), (2000, 9558342), (2088, 9155500), (2175, 8789280), (2250, 8496304), (2320, 8239950), (2400, 7965285), (2610, 7324400), (2784, 6866625), (2900, 6591960), (3000, 6372228), (3480, 5493300), (3600, 5310190), (3625, 5273568), (4000, 4779171), (4176, 4577750), (4350, 4394640), (4500, 4248152), (4640, 4119975), (5220, 3662200), (5800, 3295980), (6000, 3186114), (6525, 2929760), (6960, 2746650), (7200, 2655095), (7250, 2636784), (8352, 2288875), (8700, 2197320), (9000, 2124076), (10440, 1831100), (10875, 1757856), (11600, 1647990), (12000, 1593057), (13050, 1464880), (13920, 1373325), (14500, 1318392), (17400, 1098660), (18000, 1062038), (18311, 1044000), (20880, 915550), (21750, 878928), (23200, 823995), (26100, 732440), (29000, 659196), (32625, 585952), (34800, 549330), (36000, 531019), (36622, 522000), (41760, 457775), (43500, 439464), (52200, 366220), (54933, 348000), (58000, 329598), (65250, 292976), (69600, 274665), (73244, 261000), (87000, 219732), (91555, 208800), (104400, 183110), (109866, 174000), (116000, 164799), (130500, 146488)]