717102960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3361}}^1$

素因数の和:3511

約数の個数: 160

約数和(自身を含む): 2561359872

約数和(自身を除く): 1844256912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 127, 140, 168, 210, 240, 254, 280, 336, 381, 420, 508, 560, 635, 762, 840, 889, 1016, 1270, 1524, 1680, 1778, 1905, 2032, 2540, 2667, 3048, 3361, 3556, 3810, 4445, 5080, 5334, 6096, 6722, 7112, 7620, 8890, 10083, 10160, 10668, 13335, 13444, 14224, 15240, 16805, 17780, 20166, 21336, 23527, 26670, 26888, 30480, 33610, 35560, 40332, 42672, 47054, 50415, 53340, 53776, 67220, 70581, 71120, 80664, 94108, 100830, 106680, 117635, 134440, 141162, 161328, 188216, 201660, 213360, 235270, 268880, 282324, 352905, 376432, 403320, 426847, 470540, 564648, 705810, 806640, 853694, 941080, 1129296, 1280541, 1411620, 1707388, 1882160, 2134235, 2561082, 2823240, 2987929, 3414776, 4268470, 5122164, 5646480, 5975858, 6402705, 6829552, 8536940, 8963787, 10244328, 11951716, 12805410, 14939645, 17073880, 17927574, 20488656, 23903432, 25610820, 29879290, 34147760, 35855148, 44818935, 47806864, 51221640, 59758580, 71710296, 89637870, 102443280, 119517160, 143420592, 179275740, 239034320, 358551480, 717102960]

約数ペア:

[(1, 717102960), (2, 358551480), (3, 239034320), (4, 179275740), (5, 143420592), (6, 119517160), (7, 102443280), (8, 89637870), (10, 71710296), (12, 59758580), (14, 51221640), (15, 47806864), (16, 44818935), (20, 35855148), (21, 34147760), (24, 29879290), (28, 25610820), (30, 23903432), (35, 20488656), (40, 17927574), (42, 17073880), (48, 14939645), (56, 12805410), (60, 11951716), (70, 10244328), (80, 8963787), (84, 8536940), (105, 6829552), (112, 6402705), (120, 5975858), (127, 5646480), (140, 5122164), (168, 4268470), (210, 3414776), (240, 2987929), (254, 2823240), (280, 2561082), (336, 2134235), (381, 1882160), (420, 1707388), (508, 1411620), (560, 1280541), (635, 1129296), (762, 941080), (840, 853694), (889, 806640), (1016, 705810), (1270, 564648), (1524, 470540), (1680, 426847), (1778, 403320), (1905, 376432), (2032, 352905), (2540, 282324), (2667, 268880), (3048, 235270), (3361, 213360), (3556, 201660), (3810, 188216), (4445, 161328), (5080, 141162), (5334, 134440), (6096, 117635), (6722, 106680), (7112, 100830), (7620, 94108), (8890, 80664), (10083, 71120), (10160, 70581), (10668, 67220), (13335, 53776), (13444, 53340), (14224, 50415), (15240, 47054), (16805, 42672), (17780, 40332), (20166, 35560), (21336, 33610), (23527, 30480), (26670, 26888)]