130842960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:265

約数の個数: 160

約数和(自身を含む): 420925440

約数和(自身を除く): 290082480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 79, 80, 103, 120, 134, 158, 201, 206, 237, 240, 268, 309, 316, 335, 395, 402, 412, 474, 515, 536, 618, 632, 670, 790, 804, 824, 948, 1005, 1030, 1072, 1185, 1236, 1264, 1340, 1545, 1580, 1608, 1648, 1896, 2010, 2060, 2370, 2472, 2680, 3090, 3160, 3216, 3792, 4020, 4120, 4740, 4944, 5293, 5360, 6180, 6320, 6901, 8040, 8137, 8240, 9480, 10586, 12360, 13802, 15879, 16080, 16274, 18960, 20703, 21172, 24411, 24720, 26465, 27604, 31758, 32548, 34505, 40685, 41406, 42344, 48822, 52930, 55208, 63516, 65096, 69010, 79395, 81370, 82812, 84688, 97644, 103515, 105860, 110416, 122055, 127032, 130192, 138020, 158790, 162740, 165624, 195288, 207030, 211720, 244110, 254064, 276040, 317580, 325480, 331248, 390576, 414060, 423440, 488220, 545179, 552080, 635160, 650960, 828120, 976440, 1090358, 1270320, 1635537, 1656240, 1952880, 2180716, 2725895, 3271074, 4361432, 5451790, 6542148, 8177685, 8722864, 10903580, 13084296, 16355370, 21807160, 26168592, 32710740, 43614320, 65421480, 130842960]

約数ペア:

[(1, 130842960), (2, 65421480), (3, 43614320), (4, 32710740), (5, 26168592), (6, 21807160), (8, 16355370), (10, 13084296), (12, 10903580), (15, 8722864), (16, 8177685), (20, 6542148), (24, 5451790), (30, 4361432), (40, 3271074), (48, 2725895), (60, 2180716), (67, 1952880), (79, 1656240), (80, 1635537), (103, 1270320), (120, 1090358), (134, 976440), (158, 828120), (201, 650960), (206, 635160), (237, 552080), (240, 545179), (268, 488220), (309, 423440), (316, 414060), (335, 390576), (395, 331248), (402, 325480), (412, 317580), (474, 276040), (515, 254064), (536, 244110), (618, 211720), (632, 207030), (670, 195288), (790, 165624), (804, 162740), (824, 158790), (948, 138020), (1005, 130192), (1030, 127032), (1072, 122055), (1185, 110416), (1236, 105860), (1264, 103515), (1340, 97644), (1545, 84688), (1580, 82812), (1608, 81370), (1648, 79395), (1896, 69010), (2010, 65096), (2060, 63516), (2370, 55208), (2472, 52930), (2680, 48822), (3090, 42344), (3160, 41406), (3216, 40685), (3792, 34505), (4020, 32548), (4120, 31758), (4740, 27604), (4944, 26465), (5293, 24720), (5360, 24411), (6180, 21172), (6320, 20703), (6901, 18960), (8040, 16274), (8137, 16080), (8240, 15879), (9480, 13802), (10586, 12360)]