278052000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:121

約数の個数: 384

約数和(自身を含む): 1018967040

約数和(自身を除く): 740915040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 29, 30, 32, 34, 40, 47, 48, 50, 51, 58, 60, 68, 75, 80, 85, 87, 94, 96, 100, 102, 116, 120, 125, 136, 141, 145, 150, 160, 170, 174, 188, 200, 204, 232, 235, 240, 250, 255, 272, 282, 290, 300, 340, 348, 375, 376, 400, 408, 425, 435, 464, 470, 480, 493, 500, 510, 544, 564, 580, 600, 680, 696, 705, 725, 750, 752, 799, 800, 816, 850, 870, 928, 940, 986, 1000, 1020, 1128, 1160, 1175, 1200, 1275, 1360, 1363, 1392, 1410, 1450, 1479, 1500, 1504, 1598, 1632, 1700, 1740, 1880, 1972, 2000, 2040, 2125, 2175, 2256, 2320, 2350, 2397, 2400, 2465, 2550, 2720, 2726, 2784, 2820, 2900, 2958, 3000, 3196, 3400, 3480, 3525, 3625, 3760, 3944, 3995, 4000, 4080, 4089, 4250, 4350, 4512, 4640, 4700, 4794, 4930, 5100, 5452, 5640, 5800, 5875, 5916, 6000, 6375, 6392, 6800, 6815, 6960, 7050, 7250, 7395, 7520, 7888, 7990, 8160, 8178, 8500, 8700, 9400, 9588, 9860, 10200, 10875, 10904, 11280, 11600, 11750, 11832, 11985, 12000, 12325, 12750, 12784, 13600, 13630, 13920, 14100, 14500, 14790, 15776, 15980, 16356, 17000, 17400, 17625, 18800, 19176, 19720, 19975, 20400, 20445, 21750, 21808, 22560, 23171, 23200, 23500, 23664, 23970, 24650, 25500, 25568, 27260, 28200, 29000, 29580, 31960, 32712, 34000, 34075, 34800, 35250, 36975, 37600, 38352, 39440, 39950, 40800, 40890, 43500, 43616, 46342, 47000, 47328, 47940, 49300, 51000, 54520, 56400, 58000, 59160, 59925, 61625, 63920, 65424, 68000, 68150, 69513, 69600, 70500, 73950, 76704, 78880, 79900, 81780, 87000, 92684, 94000, 95880, 98600, 99875, 102000, 102225, 109040, 112800, 115855, 116000, 118320, 119850, 123250, 127840, 130848, 136300, 139026, 141000, 147900, 159800, 163560, 170375, 174000, 184875, 185368, 188000, 191760, 197200, 199750, 204000, 204450, 218080, 231710, 236640, 239700, 246500, 272600, 278052, 282000, 295800, 299625, 319600, 327120, 340750, 347565, 348000, 369750, 370736, 383520, 394400, 399500, 408900, 463420, 479400, 493000, 511125, 545200, 556104, 564000, 579275, 591600, 599250, 639200, 654240, 681500, 695130, 739500, 741472, 799000, 817800, 926840, 958800, 986000, 1022250, 1090400, 1112208, 1158550, 1183200, 1198500, 1363000, 1390260, 1479000, 1598000, 1635600, 1737825, 1853680, 1917600, 1972000, 2044500, 2224416, 2317100, 2397000, 2726000, 2780520, 2896375, 2958000, 3196000, 3271200, 3475650, 3707360, 4089000, 4634200, 4794000, 5452000, 5561040, 5792750, 5916000, 6951300, 8178000, 8689125, 9268400, 9588000, 11122080, 11585500, 13902600, 16356000, 17378250, 18536800, 23171000, 27805200, 34756500, 46342000, 55610400, 69513000, 92684000, 139026000, 278052000]

約数ペア:

[(1, 278052000), (2, 139026000), (3, 92684000), (4, 69513000), (5, 55610400), (6, 46342000), (8, 34756500), (10, 27805200), (12, 23171000), (15, 18536800), (16, 17378250), (17, 16356000), (20, 13902600), (24, 11585500), (25, 11122080), (29, 9588000), (30, 9268400), (32, 8689125), (34, 8178000), (40, 6951300), (47, 5916000), (48, 5792750), (50, 5561040), (51, 5452000), (58, 4794000), (60, 4634200), (68, 4089000), (75, 3707360), (80, 3475650), (85, 3271200), (87, 3196000), (94, 2958000), (96, 2896375), (100, 2780520), (102, 2726000), (116, 2397000), (120, 2317100), (125, 2224416), (136, 2044500), (141, 1972000), (145, 1917600), (150, 1853680), (160, 1737825), (170, 1635600), (174, 1598000), (188, 1479000), (200, 1390260), (204, 1363000), (232, 1198500), (235, 1183200), (240, 1158550), (250, 1112208), (255, 1090400), (272, 1022250), (282, 986000), (290, 958800), (300, 926840), (340, 817800), (348, 799000), (375, 741472), (376, 739500), (400, 695130), (408, 681500), (425, 654240), (435, 639200), (464, 599250), (470, 591600), (480, 579275), (493, 564000), (500, 556104), (510, 545200), (544, 511125), (564, 493000), (580, 479400), (600, 463420), (680, 408900), (696, 399500), (705, 394400), (725, 383520), (750, 370736), (752, 369750), (799, 348000), (800, 347565), (816, 340750), (850, 327120), (870, 319600), (928, 299625), (940, 295800), (986, 282000), (1000, 278052), (1020, 272600), (1128, 246500), (1160, 239700), (1175, 236640), (1200, 231710), (1275, 218080), (1360, 204450), (1363, 204000), (1392, 199750), (1410, 197200), (1450, 191760), (1479, 188000), (1500, 185368), (1504, 184875), (1598, 174000), (1632, 170375), (1700, 163560), (1740, 159800), (1880, 147900), (1972, 141000), (2000, 139026), (2040, 136300), (2125, 130848), (2175, 127840), (2256, 123250), (2320, 119850), (2350, 118320), (2397, 116000), (2400, 115855), (2465, 112800), (2550, 109040), (2720, 102225), (2726, 102000), (2784, 99875), (2820, 98600), (2900, 95880), (2958, 94000), (3000, 92684), (3196, 87000), (3400, 81780), (3480, 79900), (3525, 78880), (3625, 76704), (3760, 73950), (3944, 70500), (3995, 69600), (4000, 69513), (4080, 68150), (4089, 68000), (4250, 65424), (4350, 63920), (4512, 61625), (4640, 59925), (4700, 59160), (4794, 58000), (4930, 56400), (5100, 54520), (5452, 51000), (5640, 49300), (5800, 47940), (5875, 47328), (5916, 47000), (6000, 46342), (6375, 43616), (6392, 43500), (6800, 40890), (6815, 40800), (6960, 39950), (7050, 39440), (7250, 38352), (7395, 37600), (7520, 36975), (7888, 35250), (7990, 34800), (8160, 34075), (8178, 34000), (8500, 32712), (8700, 31960), (9400, 29580), (9588, 29000), (9860, 28200), (10200, 27260), (10875, 25568), (10904, 25500), (11280, 24650), (11600, 23970), (11750, 23664), (11832, 23500), (11985, 23200), (12000, 23171), (12325, 22560), (12750, 21808), (12784, 21750), (13600, 20445), (13630, 20400), (13920, 19975), (14100, 19720), (14500, 19176), (14790, 18800), (15776, 17625), (15980, 17400), (16356, 17000)]