90542400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1451}}^1$

素因数の和:1489

約数の個数: 168

約数和(自身を含む): 320125344

約数和(自身を除く): 229582944

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, 1451, 1560, 1600, 1950, 2080, 2400, 2496, 2600, 2902, 3120, 3900, 4160, 4353, 4800, 5200, 5804, 6240, 7255, 7800, 8706, 10400, 11608, 12480, 14510, 15600, 17412, 18863, 20800, 21765, 23216, 29020, 31200, 34824, 36275, 37726, 43530, 46432, 56589, 58040, 62400, 69648, 72550, 75452, 87060, 92864, 94315, 108825, 113178, 116080, 139296, 145100, 150904, 174120, 188630, 217650, 226356, 232160, 278592, 282945, 290200, 301808, 348240, 377260, 435300, 452712, 464320, 471575, 565890, 580400, 603616, 696480, 754520, 870600, 905424, 943150, 1131780, 1160800, 1207232, 1392960, 1414725, 1509040, 1741200, 1810848, 1886300, 2263560, 2321600, 2829450, 3018080, 3482400, 3621696, 3772600, 4527120, 5658900, 6036160, 6964800, 7545200, 9054240, 11317800, 15090400, 18108480, 22635600, 30180800, 45271200, 90542400]

約数ペア:

[(1, 90542400), (2, 45271200), (3, 30180800), (4, 22635600), (5, 18108480), (6, 15090400), (8, 11317800), (10, 9054240), (12, 7545200), (13, 6964800), (15, 6036160), (16, 5658900), (20, 4527120), (24, 3772600), (25, 3621696), (26, 3482400), (30, 3018080), (32, 2829450), (39, 2321600), (40, 2263560), (48, 1886300), (50, 1810848), (52, 1741200), (60, 1509040), (64, 1414725), (65, 1392960), (75, 1207232), (78, 1160800), (80, 1131780), (96, 943150), (100, 905424), (104, 870600), (120, 754520), (130, 696480), (150, 603616), (156, 580400), (160, 565890), (192, 471575), (195, 464320), (200, 452712), (208, 435300), (240, 377260), (260, 348240), (300, 301808), (312, 290200), (320, 282945), (325, 278592), (390, 232160), (400, 226356), (416, 217650), (480, 188630), (520, 174120), (600, 150904), (624, 145100), (650, 139296), (780, 116080), (800, 113178), (832, 108825), (960, 94315), (975, 92864), (1040, 87060), (1200, 75452), (1248, 72550), (1300, 69648), (1451, 62400), (1560, 58040), (1600, 56589), (1950, 46432), (2080, 43530), (2400, 37726), (2496, 36275), (2600, 34824), (2902, 31200), (3120, 29020), (3900, 23216), (4160, 21765), (4353, 20800), (4800, 18863), (5200, 17412), (5804, 15600), (6240, 14510), (7255, 12480), (7800, 11608), (8706, 10400)]