310014320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{853}}^1$

素因数の和:943

約数の個数: 160

約数和(自身を含む): 914941440

約数和(自身を除く): 604927120

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 59, 70, 77, 80, 88, 110, 112, 118, 140, 154, 176, 220, 236, 280, 295, 308, 385, 413, 440, 472, 560, 590, 616, 649, 770, 826, 853, 880, 944, 1180, 1232, 1298, 1540, 1652, 1706, 2065, 2360, 2596, 3080, 3245, 3304, 3412, 4130, 4265, 4543, 4720, 5192, 5971, 6160, 6490, 6608, 6824, 8260, 8530, 9086, 9383, 10384, 11942, 12980, 13648, 16520, 17060, 18172, 18766, 22715, 23884, 25960, 29855, 33040, 34120, 36344, 37532, 45430, 46915, 47768, 50327, 51920, 59710, 65681, 68240, 72688, 75064, 90860, 93830, 95536, 100654, 119420, 131362, 150128, 181720, 187660, 201308, 238840, 251635, 262724, 328405, 352289, 363440, 375320, 402616, 477680, 503270, 525448, 553597, 656810, 704578, 750640, 805232, 1006540, 1050896, 1107194, 1313620, 1409156, 1761445, 2013080, 2214388, 2627240, 2767985, 2818312, 3522890, 3875179, 4026160, 4428776, 5254480, 5535970, 5636624, 7045780, 7750358, 8857552, 11071940, 14091560, 15500716, 19375895, 22143880, 28183120, 31001432, 38751790, 44287760, 62002864, 77503580, 155007160, 310014320]

約数ペア:

[(1, 310014320), (2, 155007160), (4, 77503580), (5, 62002864), (7, 44287760), (8, 38751790), (10, 31001432), (11, 28183120), (14, 22143880), (16, 19375895), (20, 15500716), (22, 14091560), (28, 11071940), (35, 8857552), (40, 7750358), (44, 7045780), (55, 5636624), (56, 5535970), (59, 5254480), (70, 4428776), (77, 4026160), (80, 3875179), (88, 3522890), (110, 2818312), (112, 2767985), (118, 2627240), (140, 2214388), (154, 2013080), (176, 1761445), (220, 1409156), (236, 1313620), (280, 1107194), (295, 1050896), (308, 1006540), (385, 805232), (413, 750640), (440, 704578), (472, 656810), (560, 553597), (590, 525448), (616, 503270), (649, 477680), (770, 402616), (826, 375320), (853, 363440), (880, 352289), (944, 328405), (1180, 262724), (1232, 251635), (1298, 238840), (1540, 201308), (1652, 187660), (1706, 181720), (2065, 150128), (2360, 131362), (2596, 119420), (3080, 100654), (3245, 95536), (3304, 93830), (3412, 90860), (4130, 75064), (4265, 72688), (4543, 68240), (4720, 65681), (5192, 59710), (5971, 51920), (6160, 50327), (6490, 47768), (6608, 46915), (6824, 45430), (8260, 37532), (8530, 36344), (9086, 34120), (9383, 33040), (10384, 29855), (11942, 25960), (12980, 23884), (13648, 22715), (16520, 18766), (17060, 18172)]