159182400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2551}}^1$

素因数の和:2589

約数の個数: 168

約数和(自身を含む): 562644544

約数和(自身を除く): 403462144

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, 64, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 192, 195, 200, 208, 240, 260, 300, 312, 320, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 832, 960, 975, 1040, 1200, 1248, 1300, 1560, 1600, 1950, 2080, 2400, 2496, 2551, 2600, 3120, 3900, 4160, 4800, 5102, 5200, 6240, 7653, 7800, 10204, 10400, 12480, 12755, 15306, 15600, 20408, 20800, 25510, 30612, 31200, 33163, 38265, 40816, 51020, 61224, 62400, 63775, 66326, 76530, 81632, 99489, 102040, 122448, 127550, 132652, 153060, 163264, 165815, 191325, 198978, 204080, 244896, 255100, 265304, 306120, 331630, 382650, 397956, 408160, 489792, 497445, 510200, 530608, 612240, 663260, 765300, 795912, 816320, 829075, 994890, 1020400, 1061216, 1224480, 1326520, 1530600, 1591824, 1658150, 1989780, 2040800, 2122432, 2448960, 2487225, 2653040, 3061200, 3183648, 3316300, 3979560, 4081600, 4974450, 5306080, 6122400, 6367296, 6632600, 7959120, 9948900, 10612160, 12244800, 13265200, 15918240, 19897800, 26530400, 31836480, 39795600, 53060800, 79591200, 159182400]

約数ペア:

[(1, 159182400), (2, 79591200), (3, 53060800), (4, 39795600), (5, 31836480), (6, 26530400), (8, 19897800), (10, 15918240), (12, 13265200), (13, 12244800), (15, 10612160), (16, 9948900), (20, 7959120), (24, 6632600), (25, 6367296), (26, 6122400), (30, 5306080), (32, 4974450), (39, 4081600), (40, 3979560), (48, 3316300), (50, 3183648), (52, 3061200), (60, 2653040), (64, 2487225), (65, 2448960), (75, 2122432), (78, 2040800), (80, 1989780), (96, 1658150), (100, 1591824), (104, 1530600), (120, 1326520), (130, 1224480), (150, 1061216), (156, 1020400), (160, 994890), (192, 829075), (195, 816320), (200, 795912), (208, 765300), (240, 663260), (260, 612240), (300, 530608), (312, 510200), (320, 497445), (325, 489792), (390, 408160), (400, 397956), (416, 382650), (480, 331630), (520, 306120), (600, 265304), (624, 255100), (650, 244896), (780, 204080), (800, 198978), (832, 191325), (960, 165815), (975, 163264), (1040, 153060), (1200, 132652), (1248, 127550), (1300, 122448), (1560, 102040), (1600, 99489), (1950, 81632), (2080, 76530), (2400, 66326), (2496, 63775), (2551, 62400), (2600, 61224), (3120, 51020), (3900, 40816), (4160, 38265), (4800, 33163), (5102, 31200), (5200, 30612), (6240, 25510), (7653, 20800), (7800, 20408), (10204, 15600), (10400, 15306), (12480, 12755)]