195362160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1129}}^1$

素因数の和:1255

約数の個数: 160

約数和(自身を含む): 699479040

約数和(自身を除く): 504116880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 103, 105, 112, 120, 140, 168, 206, 210, 240, 280, 309, 336, 412, 420, 515, 560, 618, 721, 824, 840, 1030, 1129, 1236, 1442, 1545, 1648, 1680, 2060, 2163, 2258, 2472, 2884, 3090, 3387, 3605, 4120, 4326, 4516, 4944, 5645, 5768, 6180, 6774, 7210, 7903, 8240, 8652, 9032, 10815, 11290, 11536, 12360, 13548, 14420, 15806, 16935, 17304, 18064, 21630, 22580, 23709, 24720, 27096, 28840, 31612, 33870, 34608, 39515, 43260, 45160, 47418, 54192, 57680, 63224, 67740, 79030, 86520, 90320, 94836, 116287, 118545, 126448, 135480, 158060, 173040, 189672, 232574, 237090, 270960, 316120, 348861, 379344, 465148, 474180, 581435, 632240, 697722, 814009, 930296, 948360, 1162870, 1395444, 1628018, 1744305, 1860592, 1896720, 2325740, 2442027, 2790888, 3256036, 3488610, 4070045, 4651480, 4884054, 5581776, 6512072, 6977220, 8140090, 9302960, 9768108, 12210135, 13024144, 13954440, 16280180, 19536216, 24420270, 27908880, 32560360, 39072432, 48840540, 65120720, 97681080, 195362160]

約数ペア:

[(1, 195362160), (2, 97681080), (3, 65120720), (4, 48840540), (5, 39072432), (6, 32560360), (7, 27908880), (8, 24420270), (10, 19536216), (12, 16280180), (14, 13954440), (15, 13024144), (16, 12210135), (20, 9768108), (21, 9302960), (24, 8140090), (28, 6977220), (30, 6512072), (35, 5581776), (40, 4884054), (42, 4651480), (48, 4070045), (56, 3488610), (60, 3256036), (70, 2790888), (80, 2442027), (84, 2325740), (103, 1896720), (105, 1860592), (112, 1744305), (120, 1628018), (140, 1395444), (168, 1162870), (206, 948360), (210, 930296), (240, 814009), (280, 697722), (309, 632240), (336, 581435), (412, 474180), (420, 465148), (515, 379344), (560, 348861), (618, 316120), (721, 270960), (824, 237090), (840, 232574), (1030, 189672), (1129, 173040), (1236, 158060), (1442, 135480), (1545, 126448), (1648, 118545), (1680, 116287), (2060, 94836), (2163, 90320), (2258, 86520), (2472, 79030), (2884, 67740), (3090, 63224), (3387, 57680), (3605, 54192), (4120, 47418), (4326, 45160), (4516, 43260), (4944, 39515), (5645, 34608), (5768, 33870), (6180, 31612), (6774, 28840), (7210, 27096), (7903, 24720), (8240, 23709), (8652, 22580), (9032, 21630), (10815, 18064), (11290, 17304), (11536, 16935), (12360, 15806), (13548, 14420)]