120732912

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1$

素因数の和:511

約数の個数: 120

約数和(自身を含む): 361249200

約数和(自身を除く): 240516288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 149, 153, 204, 272, 298, 306, 331, 408, 447, 596, 612, 662, 816, 894, 993, 1192, 1224, 1324, 1341, 1788, 1986, 2384, 2448, 2533, 2648, 2682, 2979, 3576, 3972, 5066, 5296, 5364, 5627, 5958, 7152, 7599, 7944, 10132, 10728, 11254, 11916, 15198, 15888, 16881, 20264, 21456, 22508, 22797, 23832, 30396, 33762, 40528, 45016, 45594, 47664, 49319, 50643, 60792, 67524, 90032, 91188, 98638, 101286, 121584, 135048, 147957, 182376, 197276, 202572, 270096, 295914, 364752, 394552, 405144, 443871, 591828, 789104, 810288, 838423, 887742, 1183656, 1676846, 1775484, 2367312, 2515269, 3353692, 3550968, 5030538, 6707384, 7101936, 7545807, 10061076, 13414768, 15091614, 20122152, 30183228, 40244304, 60366456, 120732912]

約数ペア:

[(1, 120732912), (2, 60366456), (3, 40244304), (4, 30183228), (6, 20122152), (8, 15091614), (9, 13414768), (12, 10061076), (16, 7545807), (17, 7101936), (18, 6707384), (24, 5030538), (34, 3550968), (36, 3353692), (48, 2515269), (51, 2367312), (68, 1775484), (72, 1676846), (102, 1183656), (136, 887742), (144, 838423), (149, 810288), (153, 789104), (204, 591828), (272, 443871), (298, 405144), (306, 394552), (331, 364752), (408, 295914), (447, 270096), (596, 202572), (612, 197276), (662, 182376), (816, 147957), (894, 135048), (993, 121584), (1192, 101286), (1224, 98638), (1324, 91188), (1341, 90032), (1788, 67524), (1986, 60792), (2384, 50643), (2448, 49319), (2533, 47664), (2648, 45594), (2682, 45016), (2979, 40528), (3576, 33762), (3972, 30396), (5066, 23832), (5296, 22797), (5364, 22508), (5627, 21456), (5958, 20264), (7152, 16881), (7599, 15888), (7944, 15198), (10132, 11916), (10728, 11254)]