497172000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{3187}}^1$

素因数の和:3228

約数の個数: 192

約数和(自身を含む): 1754573184

約数和(自身を除く): 1257401184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 125, 130, 150, 156, 160, 195, 200, 208, 240, 250, 260, 300, 312, 325, 375, 390, 400, 416, 480, 500, 520, 600, 624, 650, 750, 780, 800, 975, 1000, 1040, 1200, 1248, 1300, 1500, 1560, 1625, 1950, 2000, 2080, 2400, 2600, 3000, 3120, 3187, 3250, 3900, 4000, 4875, 5200, 6000, 6240, 6374, 6500, 7800, 9561, 9750, 10400, 12000, 12748, 13000, 15600, 15935, 19122, 19500, 25496, 26000, 31200, 31870, 38244, 39000, 41431, 47805, 50992, 52000, 63740, 76488, 78000, 79675, 82862, 95610, 101984, 124293, 127480, 152976, 156000, 159350, 165724, 191220, 207155, 239025, 248586, 254960, 305952, 318700, 331448, 382440, 398375, 414310, 478050, 497172, 509920, 621465, 637400, 662896, 764880, 796750, 828620, 956100, 994344, 1035775, 1195125, 1242930, 1274800, 1325792, 1529760, 1593500, 1657240, 1912200, 1988688, 2071550, 2390250, 2485860, 2549600, 3107325, 3187000, 3314480, 3824400, 3977376, 4143100, 4780500, 4971720, 5178875, 6214650, 6374000, 6628960, 7648800, 8286200, 9561000, 9943440, 10357750, 12429300, 12748000, 15536625, 16572400, 19122000, 19886880, 20715500, 24858600, 31073250, 33144800, 38244000, 41431000, 49717200, 62146500, 82862000, 99434400, 124293000, 165724000, 248586000, 497172000]

約数ペア:

[(1, 497172000), (2, 248586000), (3, 165724000), (4, 124293000), (5, 99434400), (6, 82862000), (8, 62146500), (10, 49717200), (12, 41431000), (13, 38244000), (15, 33144800), (16, 31073250), (20, 24858600), (24, 20715500), (25, 19886880), (26, 19122000), (30, 16572400), (32, 15536625), (39, 12748000), (40, 12429300), (48, 10357750), (50, 9943440), (52, 9561000), (60, 8286200), (65, 7648800), (75, 6628960), (78, 6374000), (80, 6214650), (96, 5178875), (100, 4971720), (104, 4780500), (120, 4143100), (125, 3977376), (130, 3824400), (150, 3314480), (156, 3187000), (160, 3107325), (195, 2549600), (200, 2485860), (208, 2390250), (240, 2071550), (250, 1988688), (260, 1912200), (300, 1657240), (312, 1593500), (325, 1529760), (375, 1325792), (390, 1274800), (400, 1242930), (416, 1195125), (480, 1035775), (500, 994344), (520, 956100), (600, 828620), (624, 796750), (650, 764880), (750, 662896), (780, 637400), (800, 621465), (975, 509920), (1000, 497172), (1040, 478050), (1200, 414310), (1248, 398375), (1300, 382440), (1500, 331448), (1560, 318700), (1625, 305952), (1950, 254960), (2000, 248586), (2080, 239025), (2400, 207155), (2600, 191220), (3000, 165724), (3120, 159350), (3187, 156000), (3250, 152976), (3900, 127480), (4000, 124293), (4875, 101984), (5200, 95610), (6000, 82862), (6240, 79675), (6374, 78000), (6500, 76488), (7800, 63740), (9561, 52000), (9750, 50992), (10400, 47805), (12000, 41431), (12748, 39000), (13000, 38244), (15600, 31870), (15935, 31200), (19122, 26000), (19500, 25496)]