189957600

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{3769}}^1$

素因数の和:3802

約数の個数: 216

約数和(自身を含む): 765732240

約数和(自身を除く): 575774640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 336, 350, 360, 400, 420, 450, 480, 504, 525, 560, 600, 630, 672, 700, 720, 800, 840, 900, 1008, 1050, 1120, 1200, 1260, 1400, 1440, 1575, 1680, 1800, 2016, 2100, 2400, 2520, 2800, 3150, 3360, 3600, 3769, 4200, 5040, 5600, 6300, 7200, 7538, 8400, 10080, 11307, 12600, 15076, 16800, 18845, 22614, 25200, 26383, 30152, 33921, 37690, 45228, 50400, 52766, 56535, 60304, 67842, 75380, 79149, 90456, 94225, 105532, 113070, 120608, 131915, 135684, 150760, 158298, 169605, 180912, 188450, 211064, 226140, 237447, 263830, 271368, 282675, 301520, 316596, 339210, 361824, 376900, 395745, 422128, 452280, 474894, 527660, 542736, 565350, 603040, 633192, 659575, 678420, 753800, 791490, 844256, 848025, 904560, 949788, 1055320, 1085472, 1130700, 1187235, 1266384, 1319150, 1356840, 1507600, 1582980, 1696050, 1809120, 1899576, 1978725, 2110640, 2261400, 2374470, 2532768, 2638300, 2713680, 3015200, 3165960, 3392100, 3799152, 3957450, 4221280, 4522800, 4748940, 5276600, 5427360, 5936175, 6331920, 6784200, 7598304, 7914900, 9045600, 9497880, 10553200, 11872350, 12663840, 13568400, 15829800, 18995760, 21106400, 23744700, 27136800, 31659600, 37991520, 47489400, 63319200, 94978800, 189957600]

約数ペア:

[(1, 189957600), (2, 94978800), (3, 63319200), (4, 47489400), (5, 37991520), (6, 31659600), (7, 27136800), (8, 23744700), (9, 21106400), (10, 18995760), (12, 15829800), (14, 13568400), (15, 12663840), (16, 11872350), (18, 10553200), (20, 9497880), (21, 9045600), (24, 7914900), (25, 7598304), (28, 6784200), (30, 6331920), (32, 5936175), (35, 5427360), (36, 5276600), (40, 4748940), (42, 4522800), (45, 4221280), (48, 3957450), (50, 3799152), (56, 3392100), (60, 3165960), (63, 3015200), (70, 2713680), (72, 2638300), (75, 2532768), (80, 2374470), (84, 2261400), (90, 2110640), (96, 1978725), (100, 1899576), (105, 1809120), (112, 1696050), (120, 1582980), (126, 1507600), (140, 1356840), (144, 1319150), (150, 1266384), (160, 1187235), (168, 1130700), (175, 1085472), (180, 1055320), (200, 949788), (210, 904560), (224, 848025), (225, 844256), (240, 791490), (252, 753800), (280, 678420), (288, 659575), (300, 633192), (315, 603040), (336, 565350), (350, 542736), (360, 527660), (400, 474894), (420, 452280), (450, 422128), (480, 395745), (504, 376900), (525, 361824), (560, 339210), (600, 316596), (630, 301520), (672, 282675), (700, 271368), (720, 263830), (800, 237447), (840, 226140), (900, 211064), (1008, 188450), (1050, 180912), (1120, 169605), (1200, 158298), (1260, 150760), (1400, 135684), (1440, 131915), (1575, 120608), (1680, 113070), (1800, 105532), (2016, 94225), (2100, 90456), (2400, 79149), (2520, 75380), (2800, 67842), (3150, 60304), (3360, 56535), (3600, 52766), (3769, 50400), (4200, 45228), (5040, 37690), (5600, 33921), (6300, 30152), (7200, 26383), (7538, 25200), (8400, 22614), (10080, 18845), (11307, 16800), (12600, 15076)]