341444320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:345

約数の個数: 192

約数和(自身を含む): 992839680

約数和(自身を除く): 651395360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 79, 80, 85, 112, 119, 136, 140, 158, 160, 170, 224, 227, 238, 272, 280, 316, 340, 395, 454, 476, 544, 553, 560, 595, 632, 680, 790, 908, 952, 1106, 1120, 1135, 1190, 1264, 1343, 1360, 1580, 1589, 1816, 1904, 2212, 2270, 2380, 2528, 2686, 2720, 2765, 3160, 3178, 3632, 3808, 3859, 4424, 4540, 4760, 5372, 5530, 6320, 6356, 6715, 7264, 7718, 7945, 8848, 9080, 9401, 9520, 10744, 11060, 12640, 12712, 13430, 15436, 15890, 17696, 17933, 18160, 18802, 19040, 19295, 21488, 22120, 25424, 26860, 27013, 30872, 31780, 35866, 36320, 37604, 38590, 42976, 44240, 47005, 50848, 53720, 54026, 61744, 63560, 71732, 75208, 77180, 88480, 89665, 94010, 107440, 108052, 123488, 125531, 127120, 135065, 143464, 150416, 154360, 179330, 188020, 214880, 216104, 251062, 254240, 270130, 286928, 300832, 304861, 308720, 358660, 376040, 432208, 502124, 540260, 573856, 609722, 617440, 627655, 717320, 752080, 864416, 1004248, 1080520, 1219444, 1255310, 1434640, 1504160, 1524305, 2008496, 2134027, 2161040, 2438888, 2510620, 2869280, 3048610, 4016992, 4268054, 4322080, 4877776, 5021240, 6097220, 8536108, 9755552, 10042480, 10670135, 12194440, 17072216, 20084960, 21340270, 24388880, 34144432, 42680540, 48777760, 68288864, 85361080, 170722160, 341444320]

約数ペア:

[(1, 341444320), (2, 170722160), (4, 85361080), (5, 68288864), (7, 48777760), (8, 42680540), (10, 34144432), (14, 24388880), (16, 21340270), (17, 20084960), (20, 17072216), (28, 12194440), (32, 10670135), (34, 10042480), (35, 9755552), (40, 8536108), (56, 6097220), (68, 5021240), (70, 4877776), (79, 4322080), (80, 4268054), (85, 4016992), (112, 3048610), (119, 2869280), (136, 2510620), (140, 2438888), (158, 2161040), (160, 2134027), (170, 2008496), (224, 1524305), (227, 1504160), (238, 1434640), (272, 1255310), (280, 1219444), (316, 1080520), (340, 1004248), (395, 864416), (454, 752080), (476, 717320), (544, 627655), (553, 617440), (560, 609722), (595, 573856), (632, 540260), (680, 502124), (790, 432208), (908, 376040), (952, 358660), (1106, 308720), (1120, 304861), (1135, 300832), (1190, 286928), (1264, 270130), (1343, 254240), (1360, 251062), (1580, 216104), (1589, 214880), (1816, 188020), (1904, 179330), (2212, 154360), (2270, 150416), (2380, 143464), (2528, 135065), (2686, 127120), (2720, 125531), (2765, 123488), (3160, 108052), (3178, 107440), (3632, 94010), (3808, 89665), (3859, 88480), (4424, 77180), (4540, 75208), (4760, 71732), (5372, 63560), (5530, 61744), (6320, 54026), (6356, 53720), (6715, 50848), (7264, 47005), (7718, 44240), (7945, 42976), (8848, 38590), (9080, 37604), (9401, 36320), (9520, 35866), (10744, 31780), (11060, 30872), (12640, 27013), (12712, 26860), (13430, 25424), (15436, 22120), (15890, 21488), (17696, 19295), (17933, 19040), (18160, 18802)]