140234976

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:219

約数の個数: 240

約数和(自身を含む): 482993280

約数和(自身を除く): 342758304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 59, 63, 72, 81, 84, 96, 108, 112, 118, 126, 131, 144, 162, 168, 177, 189, 216, 224, 236, 252, 262, 288, 324, 336, 354, 378, 393, 413, 432, 472, 504, 524, 531, 567, 648, 672, 708, 756, 786, 826, 864, 917, 944, 1008, 1048, 1062, 1134, 1179, 1239, 1296, 1416, 1512, 1572, 1593, 1652, 1834, 1888, 2016, 2096, 2124, 2268, 2358, 2478, 2592, 2751, 2832, 3024, 3144, 3186, 3304, 3537, 3668, 3717, 4192, 4248, 4536, 4716, 4779, 4956, 5502, 5664, 6048, 6288, 6372, 6608, 7074, 7336, 7434, 7729, 8253, 8496, 9072, 9432, 9558, 9912, 10611, 11004, 11151, 12576, 12744, 13216, 14148, 14672, 14868, 15458, 16506, 16992, 18144, 18864, 19116, 19824, 21222, 22008, 22302, 23187, 24759, 25488, 28296, 29344, 29736, 30916, 33012, 33453, 37728, 38232, 39648, 42444, 44016, 44604, 46374, 49518, 50976, 54103, 56592, 59472, 61832, 66024, 66906, 69561, 74277, 76464, 84888, 88032, 89208, 92748, 99036, 108206, 113184, 118944, 123664, 132048, 133812, 139122, 148554, 152928, 162309, 169776, 178416, 185496, 198072, 208683, 216412, 247328, 264096, 267624, 278244, 297108, 324618, 339552, 356832, 370992, 396144, 417366, 432824, 486927, 535248, 556488, 594216, 626049, 649236, 741984, 792288, 834732, 865648, 973854, 1070496, 1112976, 1188432, 1252098, 1298472, 1460781, 1669464, 1731296, 1947708, 2225952, 2376864, 2504196, 2596944, 2921562, 3338928, 3895416, 4382343, 5008392, 5193888, 5843124, 6677856, 7790832, 8764686, 10016784, 11686248, 15581664, 17529372, 20033568, 23372496, 35058744, 46744992, 70117488, 140234976]

約数ペア:

[(1, 140234976), (2, 70117488), (3, 46744992), (4, 35058744), (6, 23372496), (7, 20033568), (8, 17529372), (9, 15581664), (12, 11686248), (14, 10016784), (16, 8764686), (18, 7790832), (21, 6677856), (24, 5843124), (27, 5193888), (28, 5008392), (32, 4382343), (36, 3895416), (42, 3338928), (48, 2921562), (54, 2596944), (56, 2504196), (59, 2376864), (63, 2225952), (72, 1947708), (81, 1731296), (84, 1669464), (96, 1460781), (108, 1298472), (112, 1252098), (118, 1188432), (126, 1112976), (131, 1070496), (144, 973854), (162, 865648), (168, 834732), (177, 792288), (189, 741984), (216, 649236), (224, 626049), (236, 594216), (252, 556488), (262, 535248), (288, 486927), (324, 432824), (336, 417366), (354, 396144), (378, 370992), (393, 356832), (413, 339552), (432, 324618), (472, 297108), (504, 278244), (524, 267624), (531, 264096), (567, 247328), (648, 216412), (672, 208683), (708, 198072), (756, 185496), (786, 178416), (826, 169776), (864, 162309), (917, 152928), (944, 148554), (1008, 139122), (1048, 133812), (1062, 132048), (1134, 123664), (1179, 118944), (1239, 113184), (1296, 108206), (1416, 99036), (1512, 92748), (1572, 89208), (1593, 88032), (1652, 84888), (1834, 76464), (1888, 74277), (2016, 69561), (2096, 66906), (2124, 66024), (2268, 61832), (2358, 59472), (2478, 56592), (2592, 54103), (2751, 50976), (2832, 49518), (3024, 46374), (3144, 44604), (3186, 44016), (3304, 42444), (3537, 39648), (3668, 38232), (3717, 37728), (4192, 33453), (4248, 33012), (4536, 30916), (4716, 29736), (4779, 29344), (4956, 28296), (5502, 25488), (5664, 24759), (6048, 23187), (6288, 22302), (6372, 22008), (6608, 21222), (7074, 19824), (7336, 19116), (7434, 18864), (7729, 18144), (8253, 16992), (8496, 16506), (9072, 15458), (9432, 14868), (9558, 14672), (9912, 14148), (10611, 13216), (11004, 12744), (11151, 12576)]