51818611200

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{79379}}^1$

素因数の和:79427

約数の個数: 240

約数和(自身を含む): 181251211680

約数和(自身を除く): 129432600480

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, 256, 272, 300, 320, 340, 384, 400, 408, 425, 480, 510, 512, 544, 600, 640, 680, 768, 800, 816, 850, 960, 1020, 1088, 1200, 1275, 1280, 1360, 1536, 1600, 1632, 1700, 1920, 2040, 2176, 2400, 2550, 2560, 2720, 3200, 3264, 3400, 3840, 4080, 4352, 4800, 5100, 5440, 6400, 6528, 6800, 7680, 8160, 8704, 9600, 10200, 10880, 12800, 13056, 13600, 16320, 19200, 20400, 21760, 26112, 27200, 32640, 38400, 40800, 43520, 54400, 65280, 79379, 81600, 108800, 130560, 158758, 163200, 217600, 238137, 317516, 326400, 396895, 476274, 635032, 652800, 793790, 952548, 1190685, 1270064, 1349443, 1587580, 1905096, 1984475, 2381370, 2540128, 2698886, 3175160, 3810192, 3968950, 4048329, 4762740, 5080256, 5397772, 5953425, 6350320, 6747215, 7620384, 7937900, 8096658, 9525480, 10160512, 10795544, 11906850, 12700640, 13494430, 15240768, 15875800, 16193316, 19050960, 20241645, 20321024, 21591088, 23813700, 25401280, 26988860, 30481536, 31751600, 32386632, 33736075, 38101920, 40483290, 40642048, 43182176, 47627400, 50802560, 53977720, 60963072, 63503200, 64773264, 67472150, 76203840, 80966580, 86364352, 95254800, 101208225, 101605120, 107955440, 121926144, 127006400, 129546528, 134944300, 152407680, 161933160, 172728704, 190509600, 202416450, 203210240, 215910880, 254012800, 259093056, 269888600, 304815360, 323866320, 345457408, 381019200, 404832900, 431821760, 508025600, 518186112, 539777200, 609630720, 647732640, 690914816, 762038400, 809665800, 863643520, 1016051200, 1036372224, 1079554400, 1295465280, 1524076800, 1619331600, 1727287040, 2072744448, 2159108800, 2590930560, 3048153600, 3238663200, 3454574080, 4318217600, 5181861120, 6477326400, 8636435200, 10363722240, 12954652800, 17272870400, 25909305600, 51818611200]

約数ペア:

[(1, 51818611200), (2, 25909305600), (3, 17272870400), (4, 12954652800), (5, 10363722240), (6, 8636435200), (8, 6477326400), (10, 5181861120), (12, 4318217600), (15, 3454574080), (16, 3238663200), (17, 3048153600), (20, 2590930560), (24, 2159108800), (25, 2072744448), (30, 1727287040), (32, 1619331600), (34, 1524076800), (40, 1295465280), (48, 1079554400), (50, 1036372224), (51, 1016051200), (60, 863643520), (64, 809665800), (68, 762038400), (75, 690914816), (80, 647732640), (85, 609630720), (96, 539777200), (100, 518186112), (102, 508025600), (120, 431821760), (128, 404832900), (136, 381019200), (150, 345457408), (160, 323866320), (170, 304815360), (192, 269888600), (200, 259093056), (204, 254012800), (240, 215910880), (255, 203210240), (256, 202416450), (272, 190509600), (300, 172728704), (320, 161933160), (340, 152407680), (384, 134944300), (400, 129546528), (408, 127006400), (425, 121926144), (480, 107955440), (510, 101605120), (512, 101208225), (544, 95254800), (600, 86364352), (640, 80966580), (680, 76203840), (768, 67472150), (800, 64773264), (816, 63503200), (850, 60963072), (960, 53977720), (1020, 50802560), (1088, 47627400), (1200, 43182176), (1275, 40642048), (1280, 40483290), (1360, 38101920), (1536, 33736075), (1600, 32386632), (1632, 31751600), (1700, 30481536), (1920, 26988860), (2040, 25401280), (2176, 23813700), (2400, 21591088), (2550, 20321024), (2560, 20241645), (2720, 19050960), (3200, 16193316), (3264, 15875800), (3400, 15240768), (3840, 13494430), (4080, 12700640), (4352, 11906850), (4800, 10795544), (5100, 10160512), (5440, 9525480), (6400, 8096658), (6528, 7937900), (6800, 7620384), (7680, 6747215), (8160, 6350320), (8704, 5953425), (9600, 5397772), (10200, 5080256), (10880, 4762740), (12800, 4048329), (13056, 3968950), (13600, 3810192), (16320, 3175160), (19200, 2698886), (20400, 2540128), (21760, 2381370), (26112, 1984475), (27200, 1905096), (32640, 1587580), (38400, 1349443), (40800, 1270064), (43520, 1190685), (54400, 952548), (65280, 793790), (79379, 652800), (81600, 635032), (108800, 476274), (130560, 396895), (158758, 326400), (163200, 317516), (217600, 238137)]