142296960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5701}}^1$

素因数の和:5736

約数の個数: 128

約数和(自身を含む): 488547360

約数和(自身を除く): 346250400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 5701, 6240, 8320, 11402, 12480, 17103, 22804, 24960, 28505, 34206, 45608, 57010, 68412, 74113, 85515, 91216, 114020, 136824, 148226, 171030, 182432, 222339, 228040, 273648, 296452, 342060, 364864, 370565, 444678, 456080, 547296, 592904, 684120, 729728, 741130, 889356, 912160, 1094592, 1111695, 1185808, 1368240, 1482260, 1778712, 1824320, 2189184, 2223390, 2371616, 2736480, 2964520, 3557424, 3648640, 4446780, 4743232, 5472960, 5929040, 7114848, 8893560, 9486464, 10945920, 11858080, 14229696, 17787120, 23716160, 28459392, 35574240, 47432320, 71148480, 142296960]

約数ペア:

[(1, 142296960), (2, 71148480), (3, 47432320), (4, 35574240), (5, 28459392), (6, 23716160), (8, 17787120), (10, 14229696), (12, 11858080), (13, 10945920), (15, 9486464), (16, 8893560), (20, 7114848), (24, 5929040), (26, 5472960), (30, 4743232), (32, 4446780), (39, 3648640), (40, 3557424), (48, 2964520), (52, 2736480), (60, 2371616), (64, 2223390), (65, 2189184), (78, 1824320), (80, 1778712), (96, 1482260), (104, 1368240), (120, 1185808), (128, 1111695), (130, 1094592), (156, 912160), (160, 889356), (192, 741130), (195, 729728), (208, 684120), (240, 592904), (260, 547296), (312, 456080), (320, 444678), (384, 370565), (390, 364864), (416, 342060), (480, 296452), (520, 273648), (624, 228040), (640, 222339), (780, 182432), (832, 171030), (960, 148226), (1040, 136824), (1248, 114020), (1560, 91216), (1664, 85515), (1920, 74113), (2080, 68412), (2496, 57010), (3120, 45608), (4160, 34206), (4992, 28505), (5701, 24960), (6240, 22804), (8320, 17103), (11402, 12480)]