3146060360

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{257}}^1$

素因数の和:531

約数の個数: 128

約数和(自身を含む): 7514920800

約数和(自身を除く): 4368860440

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 61, 116, 122, 145, 173, 232, 244, 257, 290, 305, 346, 488, 514, 580, 610, 692, 865, 1028, 1160, 1220, 1285, 1384, 1730, 1769, 2056, 2440, 2570, 3460, 3538, 5017, 5140, 6920, 7076, 7453, 8845, 10034, 10280, 10553, 14152, 14906, 15677, 17690, 20068, 21106, 25085, 29812, 31354, 35380, 37265, 40136, 42212, 44461, 50170, 52765, 59624, 62708, 70760, 74530, 78385, 84424, 88922, 100340, 105530, 125416, 149060, 156770, 177844, 200680, 211060, 222305, 298120, 306037, 313540, 355688, 422120, 444610, 454633, 612074, 627080, 889220, 909266, 1224148, 1289369, 1530185, 1778440, 1818532, 2273165, 2448296, 2578738, 2712121, 3060370, 3637064, 4546330, 5157476, 5424242, 6120740, 6446845, 9092660, 10314952, 10848484, 12241480, 12893690, 13560605, 18185320, 21696968, 25787380, 27121210, 51574760, 54242420, 78651509, 108484840, 157303018, 314606036, 393257545, 629212072, 786515090, 1573030180, 3146060360]

約数ペア:

[(1, 3146060360), (2, 1573030180), (4, 786515090), (5, 629212072), (8, 393257545), (10, 314606036), (20, 157303018), (29, 108484840), (40, 78651509), (58, 54242420), (61, 51574760), (116, 27121210), (122, 25787380), (145, 21696968), (173, 18185320), (232, 13560605), (244, 12893690), (257, 12241480), (290, 10848484), (305, 10314952), (346, 9092660), (488, 6446845), (514, 6120740), (580, 5424242), (610, 5157476), (692, 4546330), (865, 3637064), (1028, 3060370), (1160, 2712121), (1220, 2578738), (1285, 2448296), (1384, 2273165), (1730, 1818532), (1769, 1778440), (2056, 1530185), (2440, 1289369), (2570, 1224148), (3460, 909266), (3538, 889220), (5017, 627080), (5140, 612074), (6920, 454633), (7076, 444610), (7453, 422120), (8845, 355688), (10034, 313540), (10280, 306037), (10553, 298120), (14152, 222305), (14906, 211060), (15677, 200680), (17690, 177844), (20068, 156770), (21106, 149060), (25085, 125416), (29812, 105530), (31354, 100340), (35380, 88922), (37265, 84424), (40136, 78385), (42212, 74530), (44461, 70760), (50170, 62708), (52765, 59624)]