1259866080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79537}}^1$

素因数の和:79569

約数の個数: 144

約数和(自身を含む): 4690196784

約数和(自身を除く): 3430330704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 15840, 79537, 159074, 238611, 318148, 397685, 477222, 636296, 715833, 795370, 874907, 954444, 1193055, 1272592, 1431666, 1590740, 1749814, 1908888, 2386110, 2545184, 2624721, 2863332, 3181480, 3499628, 3579165, 3817776, 4374535, 4772220, 5249442, 5726664, 6362960, 6999256, 7158330, 7635552, 7874163, 8749070, 9544440, 10498884, 11453328, 12725920, 13123605, 13998512, 14316660, 15748326, 17498140, 19088880, 20997768, 22906656, 26247210, 27997024, 28633320, 31496652, 34996280, 38177760, 39370815, 41995536, 52494420, 57266640, 62993304, 69992560, 78741630, 83991072, 104988840, 114533280, 125986608, 139985120, 157483260, 209977680, 251973216, 314966520, 419955360, 629933040, 1259866080]

約数ペア:

[(1, 1259866080), (2, 629933040), (3, 419955360), (4, 314966520), (5, 251973216), (6, 209977680), (8, 157483260), (9, 139985120), (10, 125986608), (11, 114533280), (12, 104988840), (15, 83991072), (16, 78741630), (18, 69992560), (20, 62993304), (22, 57266640), (24, 52494420), (30, 41995536), (32, 39370815), (33, 38177760), (36, 34996280), (40, 31496652), (44, 28633320), (45, 27997024), (48, 26247210), (55, 22906656), (60, 20997768), (66, 19088880), (72, 17498140), (80, 15748326), (88, 14316660), (90, 13998512), (96, 13123605), (99, 12725920), (110, 11453328), (120, 10498884), (132, 9544440), (144, 8749070), (160, 7874163), (165, 7635552), (176, 7158330), (180, 6999256), (198, 6362960), (220, 5726664), (240, 5249442), (264, 4772220), (288, 4374535), (330, 3817776), (352, 3579165), (360, 3499628), (396, 3181480), (440, 2863332), (480, 2624721), (495, 2545184), (528, 2386110), (660, 1908888), (720, 1749814), (792, 1590740), (880, 1431666), (990, 1272592), (1056, 1193055), (1320, 954444), (1440, 874907), (1584, 795370), (1760, 715833), (1980, 636296), (2640, 477222), (3168, 397685), (3960, 318148), (5280, 238611), (7920, 159074), (15840, 79537)]