1230870312

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7561}}^1$

素因数の和:7616

約数の個数: 192

約数和(自身を含む): 4246819200

約数和(自身を除く): 3015948888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 19, 21, 24, 28, 34, 36, 38, 42, 51, 56, 57, 63, 68, 72, 76, 84, 102, 114, 119, 126, 133, 136, 152, 153, 168, 171, 204, 228, 238, 252, 266, 306, 323, 342, 357, 399, 408, 456, 476, 504, 532, 612, 646, 684, 714, 798, 952, 969, 1064, 1071, 1197, 1224, 1292, 1368, 1428, 1596, 1938, 2142, 2261, 2394, 2584, 2856, 2907, 3192, 3876, 4284, 4522, 4788, 5814, 6783, 7561, 7752, 8568, 9044, 9576, 11628, 13566, 15122, 18088, 20349, 22683, 23256, 27132, 30244, 40698, 45366, 52927, 54264, 60488, 68049, 81396, 90732, 105854, 128537, 136098, 143659, 158781, 162792, 181464, 211708, 257074, 272196, 287318, 317562, 385611, 423416, 430977, 476343, 514148, 544392, 574636, 635124, 771222, 861954, 899759, 952686, 1005613, 1028296, 1149272, 1156833, 1270248, 1292931, 1542444, 1723908, 1799518, 1905372, 2011226, 2313666, 2442203, 2585862, 2699277, 3016839, 3084888, 3447816, 3599036, 3810744, 4022452, 4627332, 4884406, 5171724, 5398554, 6033678, 7198072, 7326609, 8044904, 8097831, 9050517, 9254664, 9768812, 10343448, 10797108, 12067356, 14653218, 16195662, 17095421, 18101034, 19537624, 21594216, 21979827, 24134712, 29306436, 32391324, 34190842, 36202068, 43959654, 51286263, 58612872, 64782648, 68381684, 72404136, 87919308, 102572526, 136763368, 153858789, 175838616, 205145052, 307717578, 410290104, 615435156, 1230870312]

約数ペア:

[(1, 1230870312), (2, 615435156), (3, 410290104), (4, 307717578), (6, 205145052), (7, 175838616), (8, 153858789), (9, 136763368), (12, 102572526), (14, 87919308), (17, 72404136), (18, 68381684), (19, 64782648), (21, 58612872), (24, 51286263), (28, 43959654), (34, 36202068), (36, 34190842), (38, 32391324), (42, 29306436), (51, 24134712), (56, 21979827), (57, 21594216), (63, 19537624), (68, 18101034), (72, 17095421), (76, 16195662), (84, 14653218), (102, 12067356), (114, 10797108), (119, 10343448), (126, 9768812), (133, 9254664), (136, 9050517), (152, 8097831), (153, 8044904), (168, 7326609), (171, 7198072), (204, 6033678), (228, 5398554), (238, 5171724), (252, 4884406), (266, 4627332), (306, 4022452), (323, 3810744), (342, 3599036), (357, 3447816), (399, 3084888), (408, 3016839), (456, 2699277), (476, 2585862), (504, 2442203), (532, 2313666), (612, 2011226), (646, 1905372), (684, 1799518), (714, 1723908), (798, 1542444), (952, 1292931), (969, 1270248), (1064, 1156833), (1071, 1149272), (1197, 1028296), (1224, 1005613), (1292, 952686), (1368, 899759), (1428, 861954), (1596, 771222), (1938, 635124), (2142, 574636), (2261, 544392), (2394, 514148), (2584, 476343), (2856, 430977), (2907, 423416), (3192, 385611), (3876, 317562), (4284, 287318), (4522, 272196), (4788, 257074), (5814, 211708), (6783, 181464), (7561, 162792), (7752, 158781), (8568, 143659), (9044, 136098), (9576, 128537), (11628, 105854), (13566, 90732), (15122, 81396), (18088, 68049), (20349, 60488), (22683, 54264), (23256, 52927), (27132, 45366), (30244, 40698)]