152523280

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:154

約数の個数: 240

約数和(自身を含む): 461314224

約数和(自身を除く): 308790944

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 41, 49, 52, 56, 65, 70, 73, 80, 82, 91, 98, 104, 112, 130, 140, 146, 164, 182, 196, 205, 208, 245, 260, 280, 287, 292, 328, 364, 365, 392, 410, 455, 490, 511, 520, 533, 560, 574, 584, 637, 656, 728, 730, 784, 820, 910, 949, 980, 1022, 1040, 1066, 1148, 1168, 1274, 1435, 1456, 1460, 1640, 1820, 1898, 1960, 2009, 2044, 2132, 2296, 2548, 2555, 2665, 2870, 2920, 2993, 3185, 3280, 3577, 3640, 3731, 3796, 3920, 4018, 4088, 4264, 4592, 4745, 5096, 5110, 5330, 5740, 5840, 5986, 6370, 6643, 7154, 7280, 7462, 7592, 8036, 8176, 8528, 9490, 10045, 10192, 10220, 10660, 11480, 11972, 12740, 13286, 14308, 14924, 14965, 15184, 16072, 17885, 18655, 18980, 20090, 20440, 20951, 21320, 22960, 23944, 25480, 26117, 26572, 28616, 29848, 29930, 32144, 33215, 35770, 37310, 37960, 38909, 40180, 40880, 41902, 42640, 46501, 47888, 50960, 52234, 53144, 57232, 59696, 59860, 66430, 71540, 74620, 75920, 77818, 80360, 83804, 93002, 104468, 104755, 106288, 119720, 130585, 132860, 143080, 146657, 149240, 155636, 160720, 167608, 186004, 194545, 208936, 209510, 232505, 239440, 261170, 265720, 272363, 286160, 293314, 298480, 311272, 335216, 372008, 389090, 417872, 419020, 465010, 522340, 531440, 544726, 586628, 622544, 733285, 744016, 778180, 838040, 930020, 1044680, 1089452, 1173256, 1361815, 1466570, 1556360, 1676080, 1860040, 1906541, 2089360, 2178904, 2346512, 2723630, 2933140, 3112720, 3720080, 3813082, 4357808, 5447260, 5866280, 7626164, 9532705, 10894520, 11732560, 15252328, 19065410, 21789040, 30504656, 38130820, 76261640, 152523280]

約数ペア:

[(1, 152523280), (2, 76261640), (4, 38130820), (5, 30504656), (7, 21789040), (8, 19065410), (10, 15252328), (13, 11732560), (14, 10894520), (16, 9532705), (20, 7626164), (26, 5866280), (28, 5447260), (35, 4357808), (40, 3813082), (41, 3720080), (49, 3112720), (52, 2933140), (56, 2723630), (65, 2346512), (70, 2178904), (73, 2089360), (80, 1906541), (82, 1860040), (91, 1676080), (98, 1556360), (104, 1466570), (112, 1361815), (130, 1173256), (140, 1089452), (146, 1044680), (164, 930020), (182, 838040), (196, 778180), (205, 744016), (208, 733285), (245, 622544), (260, 586628), (280, 544726), (287, 531440), (292, 522340), (328, 465010), (364, 419020), (365, 417872), (392, 389090), (410, 372008), (455, 335216), (490, 311272), (511, 298480), (520, 293314), (533, 286160), (560, 272363), (574, 265720), (584, 261170), (637, 239440), (656, 232505), (728, 209510), (730, 208936), (784, 194545), (820, 186004), (910, 167608), (949, 160720), (980, 155636), (1022, 149240), (1040, 146657), (1066, 143080), (1148, 132860), (1168, 130585), (1274, 119720), (1435, 106288), (1456, 104755), (1460, 104468), (1640, 93002), (1820, 83804), (1898, 80360), (1960, 77818), (2009, 75920), (2044, 74620), (2132, 71540), (2296, 66430), (2548, 59860), (2555, 59696), (2665, 57232), (2870, 53144), (2920, 52234), (2993, 50960), (3185, 47888), (3280, 46501), (3577, 42640), (3640, 41902), (3731, 40880), (3796, 40180), (3920, 38909), (4018, 37960), (4088, 37310), (4264, 35770), (4592, 33215), (4745, 32144), (5096, 29930), (5110, 29848), (5330, 28616), (5740, 26572), (5840, 26117), (5986, 25480), (6370, 23944), (6643, 22960), (7154, 21320), (7280, 20951), (7462, 20440), (7592, 20090), (8036, 18980), (8176, 18655), (8528, 17885), (9490, 16072), (10045, 15184), (10192, 14965), (10220, 14924), (10660, 14308), (11480, 13286), (11972, 12740)]