27802007280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2029}}^1\times {\mathrm{19031}}^1$

素因数の和:21079

約数の個数: 120

約数和(自身を含む): 93419333280

約数和(自身を除く): 65617326000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2029, 4058, 6087, 8116, 10145, 12174, 16232, 18261, 19031, 20290, 24348, 30435, 32464, 36522, 38062, 40580, 48696, 57093, 60870, 73044, 76124, 81160, 91305, 95155, 97392, 114186, 121740, 146088, 152248, 162320, 171279, 182610, 190310, 228372, 243480, 285465, 292176, 304496, 342558, 365220, 380620, 456744, 486960, 570930, 685116, 730440, 761240, 856395, 913488, 1141860, 1370232, 1460880, 1522480, 1712790, 2283720, 2740464, 3425580, 4567440, 6851160, 13702320, 38613899, 77227798, 115841697, 154455596, 193069495, 231683394, 308911192, 347525091, 386138990, 463366788, 579208485, 617822384, 695050182, 772277980, 926733576, 1158416970, 1390100364, 1544555960, 1737625455, 1853467152, 2316833940, 2780200728, 3089111920, 3475250910, 4633667880, 5560401456, 6950501820, 9267335760, 13901003640, 27802007280]

約数ペア:

[(1, 27802007280), (2, 13901003640), (3, 9267335760), (4, 6950501820), (5, 5560401456), (6, 4633667880), (8, 3475250910), (9, 3089111920), (10, 2780200728), (12, 2316833940), (15, 1853467152), (16, 1737625455), (18, 1544555960), (20, 1390100364), (24, 1158416970), (30, 926733576), (36, 772277980), (40, 695050182), (45, 617822384), (48, 579208485), (60, 463366788), (72, 386138990), (80, 347525091), (90, 308911192), (120, 231683394), (144, 193069495), (180, 154455596), (240, 115841697), (360, 77227798), (720, 38613899), (2029, 13702320), (4058, 6851160), (6087, 4567440), (8116, 3425580), (10145, 2740464), (12174, 2283720), (16232, 1712790), (18261, 1522480), (19031, 1460880), (20290, 1370232), (24348, 1141860), (30435, 913488), (32464, 856395), (36522, 761240), (38062, 730440), (40580, 685116), (48696, 570930), (57093, 486960), (60870, 456744), (73044, 380620), (76124, 365220), (81160, 342558), (91305, 304496), (95155, 292176), (97392, 285465), (114186, 243480), (121740, 228372), (146088, 190310), (152248, 182610), (162320, 171279)]