55232640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:291

約数の個数: 192

約数和(自身を含む): 196035840

約数和(自身を除く): 140803200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 128, 129, 144, 160, 172, 180, 192, 215, 223, 240, 258, 288, 320, 344, 360, 384, 387, 430, 446, 480, 516, 576, 640, 645, 669, 688, 720, 774, 860, 892, 960, 1032, 1115, 1152, 1290, 1338, 1376, 1440, 1548, 1720, 1784, 1920, 1935, 2007, 2064, 2230, 2580, 2676, 2752, 2880, 3096, 3345, 3440, 3568, 3870, 4014, 4128, 4460, 5160, 5352, 5504, 5760, 6192, 6690, 6880, 7136, 7740, 8028, 8256, 8920, 9589, 10035, 10320, 10704, 12384, 13380, 13760, 14272, 15480, 16056, 16512, 17840, 19178, 20070, 20640, 21408, 24768, 26760, 27520, 28544, 28767, 30960, 32112, 35680, 38356, 40140, 41280, 42816, 47945, 49536, 53520, 57534, 61920, 64224, 71360, 76712, 80280, 82560, 85632, 86301, 95890, 107040, 115068, 123840, 128448, 142720, 143835, 153424, 160560, 172602, 191780, 214080, 230136, 247680, 256896, 287670, 306848, 321120, 345204, 383560, 428160, 431505, 460272, 575340, 613696, 642240, 690408, 767120, 863010, 920544, 1150680, 1227392, 1284480, 1380816, 1534240, 1726020, 1841088, 2301360, 2761632, 3068480, 3452040, 3682176, 4602720, 5523264, 6136960, 6904080, 9205440, 11046528, 13808160, 18410880, 27616320, 55232640]

約数ペア:

[(1, 55232640), (2, 27616320), (3, 18410880), (4, 13808160), (5, 11046528), (6, 9205440), (8, 6904080), (9, 6136960), (10, 5523264), (12, 4602720), (15, 3682176), (16, 3452040), (18, 3068480), (20, 2761632), (24, 2301360), (30, 1841088), (32, 1726020), (36, 1534240), (40, 1380816), (43, 1284480), (45, 1227392), (48, 1150680), (60, 920544), (64, 863010), (72, 767120), (80, 690408), (86, 642240), (90, 613696), (96, 575340), (120, 460272), (128, 431505), (129, 428160), (144, 383560), (160, 345204), (172, 321120), (180, 306848), (192, 287670), (215, 256896), (223, 247680), (240, 230136), (258, 214080), (288, 191780), (320, 172602), (344, 160560), (360, 153424), (384, 143835), (387, 142720), (430, 128448), (446, 123840), (480, 115068), (516, 107040), (576, 95890), (640, 86301), (645, 85632), (669, 82560), (688, 80280), (720, 76712), (774, 71360), (860, 64224), (892, 61920), (960, 57534), (1032, 53520), (1115, 49536), (1152, 47945), (1290, 42816), (1338, 41280), (1376, 40140), (1440, 38356), (1548, 35680), (1720, 32112), (1784, 30960), (1920, 28767), (1935, 28544), (2007, 27520), (2064, 26760), (2230, 24768), (2580, 21408), (2676, 20640), (2752, 20070), (2880, 19178), (3096, 17840), (3345, 16512), (3440, 16056), (3568, 15480), (3870, 14272), (4014, 13760), (4128, 13380), (4460, 12384), (5160, 10704), (5352, 10320), (5504, 10035), (5760, 9589), (6192, 8920), (6690, 8256), (6880, 8028), (7136, 7740)]