140089620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:262

約数の個数: 192

約数和(自身を含む): 455196672

約数和(自身を除く): 315107052

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 41, 44, 55, 60, 62, 66, 82, 93, 110, 123, 124, 132, 155, 164, 165, 167, 186, 205, 220, 246, 310, 330, 334, 341, 372, 410, 451, 465, 492, 501, 615, 620, 660, 668, 682, 820, 835, 902, 930, 1002, 1023, 1230, 1271, 1353, 1364, 1670, 1705, 1804, 1837, 1860, 2004, 2046, 2255, 2460, 2505, 2542, 2706, 3340, 3410, 3674, 3813, 4092, 4510, 5010, 5084, 5115, 5177, 5412, 5511, 6355, 6765, 6820, 6847, 7348, 7626, 9020, 9185, 10020, 10230, 10354, 11022, 12710, 13530, 13694, 13981, 15252, 15531, 18370, 19065, 20460, 20541, 20708, 22044, 25420, 25885, 27060, 27388, 27555, 27962, 31062, 34235, 36740, 38130, 41082, 41943, 51770, 55110, 55924, 56947, 62124, 68470, 69905, 75317, 76260, 77655, 82164, 83886, 102705, 103540, 110220, 113894, 136940, 139810, 150634, 155310, 167772, 170841, 205410, 209715, 212257, 225951, 227788, 279620, 284735, 301268, 310620, 341682, 376585, 410820, 419430, 424514, 451902, 569470, 636771, 683364, 753170, 838860, 849028, 854205, 903804, 1061285, 1129755, 1138940, 1273542, 1506340, 1708410, 2122570, 2259510, 2334827, 2547084, 3183855, 3416820, 4245140, 4519020, 4669654, 6367710, 7004481, 9339308, 11674135, 12735420, 14008962, 23348270, 28017924, 35022405, 46696540, 70044810, 140089620]

約数ペア:

[(1, 140089620), (2, 70044810), (3, 46696540), (4, 35022405), (5, 28017924), (6, 23348270), (10, 14008962), (11, 12735420), (12, 11674135), (15, 9339308), (20, 7004481), (22, 6367710), (30, 4669654), (31, 4519020), (33, 4245140), (41, 3416820), (44, 3183855), (55, 2547084), (60, 2334827), (62, 2259510), (66, 2122570), (82, 1708410), (93, 1506340), (110, 1273542), (123, 1138940), (124, 1129755), (132, 1061285), (155, 903804), (164, 854205), (165, 849028), (167, 838860), (186, 753170), (205, 683364), (220, 636771), (246, 569470), (310, 451902), (330, 424514), (334, 419430), (341, 410820), (372, 376585), (410, 341682), (451, 310620), (465, 301268), (492, 284735), (501, 279620), (615, 227788), (620, 225951), (660, 212257), (668, 209715), (682, 205410), (820, 170841), (835, 167772), (902, 155310), (930, 150634), (1002, 139810), (1023, 136940), (1230, 113894), (1271, 110220), (1353, 103540), (1364, 102705), (1670, 83886), (1705, 82164), (1804, 77655), (1837, 76260), (1860, 75317), (2004, 69905), (2046, 68470), (2255, 62124), (2460, 56947), (2505, 55924), (2542, 55110), (2706, 51770), (3340, 41943), (3410, 41082), (3674, 38130), (3813, 36740), (4092, 34235), (4510, 31062), (5010, 27962), (5084, 27555), (5115, 27388), (5177, 27060), (5412, 25885), (5511, 25420), (6355, 22044), (6765, 20708), (6820, 20541), (6847, 20460), (7348, 19065), (7626, 18370), (9020, 15531), (9185, 15252), (10020, 13981), (10230, 13694), (10354, 13530), (11022, 12710)]