148807120

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:91

約数の個数: 320

約数和(自身を含む): 482112000

約数和(自身を除く): 333304880

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 29, 34, 35, 40, 44, 49, 55, 56, 58, 68, 70, 77, 80, 85, 88, 98, 110, 112, 116, 119, 136, 140, 145, 154, 170, 176, 187, 196, 203, 220, 232, 238, 245, 272, 280, 290, 308, 319, 340, 343, 374, 385, 392, 406, 440, 464, 476, 490, 493, 539, 560, 580, 595, 616, 638, 680, 686, 748, 770, 784, 812, 833, 880, 935, 952, 980, 986, 1015, 1078, 1160, 1190, 1232, 1276, 1309, 1360, 1372, 1421, 1496, 1540, 1595, 1624, 1666, 1715, 1870, 1904, 1960, 1972, 2030, 2156, 2233, 2320, 2380, 2465, 2552, 2618, 2695, 2744, 2842, 2992, 3080, 3190, 3248, 3332, 3430, 3451, 3740, 3773, 3920, 3944, 4060, 4165, 4312, 4466, 4760, 4930, 5104, 5236, 5390, 5423, 5488, 5684, 5831, 6160, 6380, 6545, 6664, 6860, 6902, 7105, 7480, 7546, 7888, 8120, 8330, 8624, 8932, 9163, 9520, 9860, 9947, 10472, 10780, 10846, 11165, 11368, 11662, 12760, 13090, 13328, 13720, 13804, 14210, 14960, 15092, 15631, 16240, 16660, 17255, 17864, 18326, 18865, 19720, 19894, 20944, 21560, 21692, 22330, 22736, 23324, 24157, 25520, 26180, 27115, 27440, 27608, 28420, 29155, 30184, 31262, 33320, 34510, 35728, 36652, 37730, 37961, 39440, 39788, 43120, 43384, 44660, 45815, 46648, 48314, 49735, 52360, 54230, 55216, 56840, 58310, 60368, 62524, 64141, 66640, 69020, 73304, 75460, 75922, 78155, 79576, 86768, 89320, 91630, 93296, 96628, 99470, 104720, 108460, 109417, 113680, 116620, 120785, 125048, 128282, 138040, 146608, 150920, 151844, 156310, 159152, 169099, 178640, 183260, 189805, 193256, 198940, 216920, 218834, 233240, 241570, 250096, 256564, 265727, 276080, 301840, 303688, 312620, 320705, 338198, 366520, 379610, 386512, 397880, 433840, 437668, 466480, 483140, 513128, 531454, 547085, 607376, 625240, 641410, 676396, 733040, 759220, 795760, 845495, 875336, 966280, 1026256, 1062908, 1094170, 1250480, 1282820, 1328635, 1352792, 1518440, 1690990, 1750672, 1860089, 1932560, 2125816, 2188340, 2565640, 2657270, 2705584, 3036880, 3381980, 3720178, 4251632, 4376680, 5131280, 5314540, 6763960, 7440356, 8753360, 9300445, 10629080, 13527920, 14880712, 18600890, 21258160, 29761424, 37201780, 74403560, 148807120]

約数ペア:

[(1, 148807120), (2, 74403560), (4, 37201780), (5, 29761424), (7, 21258160), (8, 18600890), (10, 14880712), (11, 13527920), (14, 10629080), (16, 9300445), (17, 8753360), (20, 7440356), (22, 6763960), (28, 5314540), (29, 5131280), (34, 4376680), (35, 4251632), (40, 3720178), (44, 3381980), (49, 3036880), (55, 2705584), (56, 2657270), (58, 2565640), (68, 2188340), (70, 2125816), (77, 1932560), (80, 1860089), (85, 1750672), (88, 1690990), (98, 1518440), (110, 1352792), (112, 1328635), (116, 1282820), (119, 1250480), (136, 1094170), (140, 1062908), (145, 1026256), (154, 966280), (170, 875336), (176, 845495), (187, 795760), (196, 759220), (203, 733040), (220, 676396), (232, 641410), (238, 625240), (245, 607376), (272, 547085), (280, 531454), (290, 513128), (308, 483140), (319, 466480), (340, 437668), (343, 433840), (374, 397880), (385, 386512), (392, 379610), (406, 366520), (440, 338198), (464, 320705), (476, 312620), (490, 303688), (493, 301840), (539, 276080), (560, 265727), (580, 256564), (595, 250096), (616, 241570), (638, 233240), (680, 218834), (686, 216920), (748, 198940), (770, 193256), (784, 189805), (812, 183260), (833, 178640), (880, 169099), (935, 159152), (952, 156310), (980, 151844), (986, 150920), (1015, 146608), (1078, 138040), (1160, 128282), (1190, 125048), (1232, 120785), (1276, 116620), (1309, 113680), (1360, 109417), (1372, 108460), (1421, 104720), (1496, 99470), (1540, 96628), (1595, 93296), (1624, 91630), (1666, 89320), (1715, 86768), (1870, 79576), (1904, 78155), (1960, 75922), (1972, 75460), (2030, 73304), (2156, 69020), (2233, 66640), (2320, 64141), (2380, 62524), (2465, 60368), (2552, 58310), (2618, 56840), (2695, 55216), (2744, 54230), (2842, 52360), (2992, 49735), (3080, 48314), (3190, 46648), (3248, 45815), (3332, 44660), (3430, 43384), (3451, 43120), (3740, 39788), (3773, 39440), (3920, 37961), (3944, 37730), (4060, 36652), (4165, 35728), (4312, 34510), (4466, 33320), (4760, 31262), (4930, 30184), (5104, 29155), (5236, 28420), (5390, 27608), (5423, 27440), (5488, 27115), (5684, 26180), (5831, 25520), (6160, 24157), (6380, 23324), (6545, 22736), (6664, 22330), (6860, 21692), (6902, 21560), (7105, 20944), (7480, 19894), (7546, 19720), (7888, 18865), (8120, 18326), (8330, 17864), (8624, 17255), (8932, 16660), (9163, 16240), (9520, 15631), (9860, 15092), (9947, 14960), (10472, 14210), (10780, 13804), (10846, 13720), (11165, 13328), (11368, 13090), (11662, 12760)]