148264480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{599}}^1$

素因数の和:651

約数の個数: 192

約数和(自身を含む): 457228800

約数和(自身を除く): 308964320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 32, 34, 35, 40, 52, 56, 65, 68, 70, 80, 85, 91, 104, 112, 119, 130, 136, 140, 160, 170, 182, 208, 221, 224, 238, 260, 272, 280, 340, 364, 416, 442, 455, 476, 520, 544, 560, 595, 599, 680, 728, 884, 910, 952, 1040, 1105, 1120, 1190, 1198, 1360, 1456, 1547, 1768, 1820, 1904, 2080, 2210, 2380, 2396, 2720, 2912, 2995, 3094, 3536, 3640, 3808, 4193, 4420, 4760, 4792, 5990, 6188, 7072, 7280, 7735, 7787, 8386, 8840, 9520, 9584, 10183, 11980, 12376, 14560, 15470, 15574, 16772, 17680, 19040, 19168, 20366, 20965, 23960, 24752, 30940, 31148, 33544, 35360, 38935, 40732, 41930, 47920, 49504, 50915, 54509, 61880, 62296, 67088, 71281, 77870, 81464, 83860, 95840, 101830, 109018, 123760, 124592, 132379, 134176, 142562, 155740, 162928, 167720, 203660, 218036, 247520, 249184, 264758, 272545, 285124, 311480, 325856, 335440, 356405, 407320, 436072, 529516, 545090, 570248, 622960, 661895, 670880, 712810, 814640, 872144, 926653, 1059032, 1090180, 1140496, 1245920, 1323790, 1425620, 1629280, 1744288, 1853306, 2118064, 2180360, 2280992, 2647580, 2851240, 3706612, 4236128, 4360720, 4633265, 5295160, 5702480, 7413224, 8721440, 9266530, 10590320, 11404960, 14826448, 18533060, 21180640, 29652896, 37066120, 74132240, 148264480]

約数ペア:

[(1, 148264480), (2, 74132240), (4, 37066120), (5, 29652896), (7, 21180640), (8, 18533060), (10, 14826448), (13, 11404960), (14, 10590320), (16, 9266530), (17, 8721440), (20, 7413224), (26, 5702480), (28, 5295160), (32, 4633265), (34, 4360720), (35, 4236128), (40, 3706612), (52, 2851240), (56, 2647580), (65, 2280992), (68, 2180360), (70, 2118064), (80, 1853306), (85, 1744288), (91, 1629280), (104, 1425620), (112, 1323790), (119, 1245920), (130, 1140496), (136, 1090180), (140, 1059032), (160, 926653), (170, 872144), (182, 814640), (208, 712810), (221, 670880), (224, 661895), (238, 622960), (260, 570248), (272, 545090), (280, 529516), (340, 436072), (364, 407320), (416, 356405), (442, 335440), (455, 325856), (476, 311480), (520, 285124), (544, 272545), (560, 264758), (595, 249184), (599, 247520), (680, 218036), (728, 203660), (884, 167720), (910, 162928), (952, 155740), (1040, 142562), (1105, 134176), (1120, 132379), (1190, 124592), (1198, 123760), (1360, 109018), (1456, 101830), (1547, 95840), (1768, 83860), (1820, 81464), (1904, 77870), (2080, 71281), (2210, 67088), (2380, 62296), (2396, 61880), (2720, 54509), (2912, 50915), (2995, 49504), (3094, 47920), (3536, 41930), (3640, 40732), (3808, 38935), (4193, 35360), (4420, 33544), (4760, 31148), (4792, 30940), (5990, 24752), (6188, 23960), (7072, 20965), (7280, 20366), (7735, 19168), (7787, 19040), (8386, 17680), (8840, 16772), (9520, 15574), (9584, 15470), (10183, 14560), (11980, 12376)]