1896755280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{66413}}^1$

素因数の和:66453

約数の個数: 160

約数和(自身を含む): 7115330304

約数和(自身を除く): 5218575024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1904, 2040, 2380, 2856, 3570, 4080, 4760, 5712, 7140, 9520, 14280, 28560, 66413, 132826, 199239, 265652, 332065, 398478, 464891, 531304, 664130, 796956, 929782, 996195, 1062608, 1129021, 1328260, 1394673, 1593912, 1859564, 1992390, 2258042, 2324455, 2656520, 2789346, 3187824, 3387063, 3719128, 3984780, 4516084, 4648910, 5313040, 5578692, 5645105, 6774126, 6973365, 7438256, 7903147, 7969560, 9032168, 9297820, 11157384, 11290210, 13548252, 13946730, 15806294, 15939120, 16935315, 18064336, 18595640, 22314768, 22580420, 23709441, 27096504, 27893460, 31612588, 33870630, 37191280, 39515735, 45160840, 47418882, 54193008, 55786920, 63225176, 67741260, 79031470, 90321680, 94837764, 111573840, 118547205, 126450352, 135482520, 158062940, 189675528, 237094410, 270965040, 316125880, 379351056, 474188820, 632251760, 948377640, 1896755280]

約数ペア:

[(1, 1896755280), (2, 948377640), (3, 632251760), (4, 474188820), (5, 379351056), (6, 316125880), (7, 270965040), (8, 237094410), (10, 189675528), (12, 158062940), (14, 135482520), (15, 126450352), (16, 118547205), (17, 111573840), (20, 94837764), (21, 90321680), (24, 79031470), (28, 67741260), (30, 63225176), (34, 55786920), (35, 54193008), (40, 47418882), (42, 45160840), (48, 39515735), (51, 37191280), (56, 33870630), (60, 31612588), (68, 27893460), (70, 27096504), (80, 23709441), (84, 22580420), (85, 22314768), (102, 18595640), (105, 18064336), (112, 16935315), (119, 15939120), (120, 15806294), (136, 13946730), (140, 13548252), (168, 11290210), (170, 11157384), (204, 9297820), (210, 9032168), (238, 7969560), (240, 7903147), (255, 7438256), (272, 6973365), (280, 6774126), (336, 5645105), (340, 5578692), (357, 5313040), (408, 4648910), (420, 4516084), (476, 3984780), (510, 3719128), (560, 3387063), (595, 3187824), (680, 2789346), (714, 2656520), (816, 2324455), (840, 2258042), (952, 1992390), (1020, 1859564), (1190, 1593912), (1360, 1394673), (1428, 1328260), (1680, 1129021), (1785, 1062608), (1904, 996195), (2040, 929782), (2380, 796956), (2856, 664130), (3570, 531304), (4080, 464891), (4760, 398478), (5712, 332065), (7140, 265652), (9520, 199239), (14280, 132826), (28560, 66413)]