201878400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1237}}^1$

素因数の和:1281

約数の個数: 192

約数和(自身を含む): 704620080

約数和(自身を除く): 502741680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 128, 136, 150, 160, 170, 192, 200, 204, 240, 255, 272, 300, 320, 340, 384, 400, 408, 425, 480, 510, 544, 600, 640, 680, 800, 816, 850, 960, 1020, 1088, 1200, 1237, 1275, 1360, 1600, 1632, 1700, 1920, 2040, 2176, 2400, 2474, 2550, 2720, 3200, 3264, 3400, 3711, 4080, 4800, 4948, 5100, 5440, 6185, 6528, 6800, 7422, 8160, 9600, 9896, 10200, 10880, 12370, 13600, 14844, 16320, 18555, 19792, 20400, 21029, 24740, 27200, 29688, 30925, 32640, 37110, 39584, 40800, 42058, 49480, 54400, 59376, 61850, 63087, 74220, 79168, 81600, 84116, 92775, 98960, 105145, 118752, 123700, 126174, 148440, 158336, 163200, 168232, 185550, 197920, 210290, 237504, 247400, 252348, 296880, 315435, 336464, 371100, 395840, 420580, 475008, 494800, 504696, 525725, 593760, 630870, 672928, 742200, 791680, 841160, 989600, 1009392, 1051450, 1187520, 1261740, 1345856, 1484400, 1577175, 1682320, 1979200, 2018784, 2102900, 2375040, 2523480, 2691712, 2968800, 3154350, 3364640, 3958400, 4037568, 4205800, 5046960, 5937600, 6308700, 6729280, 8075136, 8411600, 10093920, 11875200, 12617400, 13458560, 16823200, 20187840, 25234800, 33646400, 40375680, 50469600, 67292800, 100939200, 201878400]

約数ペア:

[(1, 201878400), (2, 100939200), (3, 67292800), (4, 50469600), (5, 40375680), (6, 33646400), (8, 25234800), (10, 20187840), (12, 16823200), (15, 13458560), (16, 12617400), (17, 11875200), (20, 10093920), (24, 8411600), (25, 8075136), (30, 6729280), (32, 6308700), (34, 5937600), (40, 5046960), (48, 4205800), (50, 4037568), (51, 3958400), (60, 3364640), (64, 3154350), (68, 2968800), (75, 2691712), (80, 2523480), (85, 2375040), (96, 2102900), (100, 2018784), (102, 1979200), (120, 1682320), (128, 1577175), (136, 1484400), (150, 1345856), (160, 1261740), (170, 1187520), (192, 1051450), (200, 1009392), (204, 989600), (240, 841160), (255, 791680), (272, 742200), (300, 672928), (320, 630870), (340, 593760), (384, 525725), (400, 504696), (408, 494800), (425, 475008), (480, 420580), (510, 395840), (544, 371100), (600, 336464), (640, 315435), (680, 296880), (800, 252348), (816, 247400), (850, 237504), (960, 210290), (1020, 197920), (1088, 185550), (1200, 168232), (1237, 163200), (1275, 158336), (1360, 148440), (1600, 126174), (1632, 123700), (1700, 118752), (1920, 105145), (2040, 98960), (2176, 92775), (2400, 84116), (2474, 81600), (2550, 79168), (2720, 74220), (3200, 63087), (3264, 61850), (3400, 59376), (3711, 54400), (4080, 49480), (4800, 42058), (4948, 40800), (5100, 39584), (5440, 37110), (6185, 32640), (6528, 30925), (6800, 29688), (7422, 27200), (8160, 24740), (9600, 21029), (9896, 20400), (10200, 19792), (10880, 18555), (12370, 16320), (13600, 14844)]