91232880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1$

素因数の和:471

約数の個数: 160

約数和(自身を含む): 305337600

約数和(自身を除く): 214104720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 59, 60, 68, 80, 85, 102, 118, 120, 136, 170, 177, 204, 236, 240, 255, 272, 295, 340, 354, 379, 408, 472, 510, 590, 680, 708, 758, 816, 885, 944, 1003, 1020, 1137, 1180, 1360, 1416, 1516, 1770, 1895, 2006, 2040, 2274, 2360, 2832, 3009, 3032, 3540, 3790, 4012, 4080, 4548, 4720, 5015, 5685, 6018, 6064, 6443, 7080, 7580, 8024, 9096, 10030, 11370, 12036, 12886, 14160, 15045, 15160, 16048, 18192, 19329, 20060, 22361, 22740, 24072, 25772, 30090, 30320, 32215, 38658, 40120, 44722, 45480, 48144, 51544, 60180, 64430, 67083, 77316, 80240, 89444, 90960, 96645, 103088, 111805, 120360, 128860, 134166, 154632, 178888, 193290, 223610, 240720, 257720, 268332, 309264, 335415, 357776, 380137, 386580, 447220, 515440, 536664, 670830, 760274, 773160, 894440, 1073328, 1140411, 1341660, 1520548, 1546320, 1788880, 1900685, 2280822, 2683320, 3041096, 3801370, 4561644, 5366640, 5702055, 6082192, 7602740, 9123288, 11404110, 15205480, 18246576, 22808220, 30410960, 45616440, 91232880]

約数ペア:

[(1, 91232880), (2, 45616440), (3, 30410960), (4, 22808220), (5, 18246576), (6, 15205480), (8, 11404110), (10, 9123288), (12, 7602740), (15, 6082192), (16, 5702055), (17, 5366640), (20, 4561644), (24, 3801370), (30, 3041096), (34, 2683320), (40, 2280822), (48, 1900685), (51, 1788880), (59, 1546320), (60, 1520548), (68, 1341660), (80, 1140411), (85, 1073328), (102, 894440), (118, 773160), (120, 760274), (136, 670830), (170, 536664), (177, 515440), (204, 447220), (236, 386580), (240, 380137), (255, 357776), (272, 335415), (295, 309264), (340, 268332), (354, 257720), (379, 240720), (408, 223610), (472, 193290), (510, 178888), (590, 154632), (680, 134166), (708, 128860), (758, 120360), (816, 111805), (885, 103088), (944, 96645), (1003, 90960), (1020, 89444), (1137, 80240), (1180, 77316), (1360, 67083), (1416, 64430), (1516, 60180), (1770, 51544), (1895, 48144), (2006, 45480), (2040, 44722), (2274, 40120), (2360, 38658), (2832, 32215), (3009, 30320), (3032, 30090), (3540, 25772), (3790, 24072), (4012, 22740), (4080, 22361), (4548, 20060), (4720, 19329), (5015, 18192), (5685, 16048), (6018, 15160), (6064, 15045), (6443, 14160), (7080, 12886), (7580, 12036), (8024, 11370), (9096, 10030)]