185145912

素因数分解:

$2^3\times 3^4\times 7^5\times {\mathrm{17}}^1$

素因数の和:70

約数の個数: 240

約数和(自身を含む): 640593360

約数和(自身を除く): 455447448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 49, 51, 54, 56, 63, 68, 72, 81, 84, 98, 102, 108, 119, 126, 136, 147, 153, 162, 168, 189, 196, 204, 216, 238, 252, 294, 306, 324, 343, 357, 378, 392, 408, 441, 459, 476, 504, 567, 588, 612, 648, 686, 714, 756, 833, 882, 918, 952, 1029, 1071, 1134, 1176, 1224, 1323, 1372, 1377, 1428, 1512, 1666, 1764, 1836, 2058, 2142, 2268, 2401, 2499, 2646, 2744, 2754, 2856, 3087, 3213, 3332, 3528, 3672, 3969, 4116, 4284, 4536, 4802, 4998, 5292, 5508, 5831, 6174, 6426, 6664, 7203, 7497, 7938, 8232, 8568, 9261, 9604, 9639, 9996, 10584, 11016, 11662, 12348, 12852, 14406, 14994, 15876, 16807, 17493, 18522, 19208, 19278, 19992, 21609, 22491, 23324, 24696, 25704, 27783, 28812, 29988, 31752, 33614, 34986, 37044, 38556, 40817, 43218, 44982, 46648, 50421, 52479, 55566, 57624, 59976, 64827, 67228, 67473, 69972, 74088, 77112, 81634, 86436, 89964, 100842, 104958, 111132, 122451, 129654, 134456, 134946, 139944, 151263, 157437, 163268, 172872, 179928, 194481, 201684, 209916, 222264, 244902, 259308, 269892, 285719, 302526, 314874, 326536, 367353, 388962, 403368, 419832, 453789, 472311, 489804, 518616, 539784, 571438, 605052, 629748, 734706, 777924, 857157, 907578, 944622, 979608, 1102059, 1142876, 1210104, 1259496, 1361367, 1469412, 1555848, 1714314, 1815156, 1889244, 2204118, 2285752, 2571471, 2722734, 2938824, 3306177, 3428628, 3630312, 3778488, 4408236, 5142942, 5445468, 6612354, 6857256, 7714413, 8816472, 10285884, 10890936, 13224708, 15428826, 20571768, 23143239, 26449416, 30857652, 46286478, 61715304, 92572956, 185145912]

約数ペア:

[(1, 185145912), (2, 92572956), (3, 61715304), (4, 46286478), (6, 30857652), (7, 26449416), (8, 23143239), (9, 20571768), (12, 15428826), (14, 13224708), (17, 10890936), (18, 10285884), (21, 8816472), (24, 7714413), (27, 6857256), (28, 6612354), (34, 5445468), (36, 5142942), (42, 4408236), (49, 3778488), (51, 3630312), (54, 3428628), (56, 3306177), (63, 2938824), (68, 2722734), (72, 2571471), (81, 2285752), (84, 2204118), (98, 1889244), (102, 1815156), (108, 1714314), (119, 1555848), (126, 1469412), (136, 1361367), (147, 1259496), (153, 1210104), (162, 1142876), (168, 1102059), (189, 979608), (196, 944622), (204, 907578), (216, 857157), (238, 777924), (252, 734706), (294, 629748), (306, 605052), (324, 571438), (343, 539784), (357, 518616), (378, 489804), (392, 472311), (408, 453789), (441, 419832), (459, 403368), (476, 388962), (504, 367353), (567, 326536), (588, 314874), (612, 302526), (648, 285719), (686, 269892), (714, 259308), (756, 244902), (833, 222264), (882, 209916), (918, 201684), (952, 194481), (1029, 179928), (1071, 172872), (1134, 163268), (1176, 157437), (1224, 151263), (1323, 139944), (1372, 134946), (1377, 134456), (1428, 129654), (1512, 122451), (1666, 111132), (1764, 104958), (1836, 100842), (2058, 89964), (2142, 86436), (2268, 81634), (2401, 77112), (2499, 74088), (2646, 69972), (2744, 67473), (2754, 67228), (2856, 64827), (3087, 59976), (3213, 57624), (3332, 55566), (3528, 52479), (3672, 50421), (3969, 46648), (4116, 44982), (4284, 43218), (4536, 40817), (4802, 38556), (4998, 37044), (5292, 34986), (5508, 33614), (5831, 31752), (6174, 29988), (6426, 28812), (6664, 27783), (7203, 25704), (7497, 24696), (7938, 23324), (8232, 22491), (8568, 21609), (9261, 19992), (9604, 19278), (9639, 19208), (9996, 18522), (10584, 17493), (11016, 16807), (11662, 15876), (12348, 14994), (12852, 14406)]