2745600

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:53

約数の個数: 216

約数和(自身を含む): 10645152

約数和(自身を除く): 7899552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 25, 26, 30, 32, 33, 39, 40, 44, 48, 50, 52, 55, 60, 64, 65, 66, 75, 78, 80, 88, 96, 100, 104, 110, 120, 128, 130, 132, 143, 150, 156, 160, 165, 176, 192, 195, 200, 208, 220, 240, 256, 260, 264, 275, 286, 300, 312, 320, 325, 330, 352, 384, 390, 400, 416, 429, 440, 480, 520, 528, 550, 572, 600, 624, 640, 650, 660, 704, 715, 768, 780, 800, 825, 832, 858, 880, 960, 975, 1040, 1056, 1100, 1144, 1200, 1248, 1280, 1300, 1320, 1408, 1430, 1560, 1600, 1650, 1664, 1716, 1760, 1920, 1950, 2080, 2112, 2145, 2200, 2288, 2400, 2496, 2600, 2640, 2816, 2860, 3120, 3200, 3300, 3328, 3432, 3520, 3575, 3840, 3900, 4160, 4224, 4290, 4400, 4576, 4800, 4992, 5200, 5280, 5720, 6240, 6400, 6600, 6864, 7040, 7150, 7800, 8320, 8448, 8580, 8800, 9152, 9600, 9984, 10400, 10560, 10725, 11440, 12480, 13200, 13728, 14080, 14300, 15600, 16640, 17160, 17600, 18304, 19200, 20800, 21120, 21450, 22880, 24960, 26400, 27456, 28600, 31200, 34320, 35200, 36608, 41600, 42240, 42900, 45760, 49920, 52800, 54912, 57200, 62400, 68640, 70400, 83200, 85800, 91520, 105600, 109824, 114400, 124800, 137280, 171600, 183040, 211200, 228800, 249600, 274560, 343200, 457600, 549120, 686400, 915200, 1372800, 2745600]

約数ペア:

[(1, 2745600), (2, 1372800), (3, 915200), (4, 686400), (5, 549120), (6, 457600), (8, 343200), (10, 274560), (11, 249600), (12, 228800), (13, 211200), (15, 183040), (16, 171600), (20, 137280), (22, 124800), (24, 114400), (25, 109824), (26, 105600), (30, 91520), (32, 85800), (33, 83200), (39, 70400), (40, 68640), (44, 62400), (48, 57200), (50, 54912), (52, 52800), (55, 49920), (60, 45760), (64, 42900), (65, 42240), (66, 41600), (75, 36608), (78, 35200), (80, 34320), (88, 31200), (96, 28600), (100, 27456), (104, 26400), (110, 24960), (120, 22880), (128, 21450), (130, 21120), (132, 20800), (143, 19200), (150, 18304), (156, 17600), (160, 17160), (165, 16640), (176, 15600), (192, 14300), (195, 14080), (200, 13728), (208, 13200), (220, 12480), (240, 11440), (256, 10725), (260, 10560), (264, 10400), (275, 9984), (286, 9600), (300, 9152), (312, 8800), (320, 8580), (325, 8448), (330, 8320), (352, 7800), (384, 7150), (390, 7040), (400, 6864), (416, 6600), (429, 6400), (440, 6240), (480, 5720), (520, 5280), (528, 5200), (550, 4992), (572, 4800), (600, 4576), (624, 4400), (640, 4290), (650, 4224), (660, 4160), (704, 3900), (715, 3840), (768, 3575), (780, 3520), (800, 3432), (825, 3328), (832, 3300), (858, 3200), (880, 3120), (960, 2860), (975, 2816), (1040, 2640), (1056, 2600), (1100, 2496), (1144, 2400), (1200, 2288), (1248, 2200), (1280, 2145), (1300, 2112), (1320, 2080), (1408, 1950), (1430, 1920), (1560, 1760), (1600, 1716), (1650, 1664)]