15709823760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1493}}^1\times {\mathrm{2579}}^1$

素因数の和:4105

約数の個数: 160

約数和(自身を含む): 51619731840

約数和(自身を除く): 35909908080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 1493, 2040, 2579, 2986, 4080, 4479, 5158, 5972, 7465, 7737, 8958, 10316, 11944, 12895, 14930, 15474, 17916, 20632, 22395, 23888, 25381, 25790, 29860, 30948, 35832, 38685, 41264, 43843, 44790, 50762, 51580, 59720, 61896, 71664, 76143, 77370, 87686, 89580, 101524, 103160, 119440, 123792, 126905, 131529, 152286, 154740, 175372, 179160, 203048, 206320, 219215, 253810, 263058, 304572, 309480, 350744, 358320, 380715, 406096, 438430, 507620, 526116, 609144, 618960, 657645, 701488, 761430, 876860, 1015240, 1052232, 1218288, 1315290, 1522860, 1753720, 2030480, 2104464, 2630580, 3045720, 3507440, 3850447, 5261160, 6091440, 7700894, 10522320, 11551341, 15401788, 19252235, 23102682, 30803576, 38504470, 46205364, 57756705, 61607152, 65457599, 77008940, 92410728, 115513410, 130915198, 154017880, 184821456, 196372797, 231026820, 261830396, 308035760, 327287995, 392745594, 462053640, 523660792, 654575990, 785491188, 924107280, 981863985, 1047321584, 1309151980, 1570982376, 1963727970, 2618303960, 3141964752, 3927455940, 5236607920, 7854911880, 15709823760]

約数ペア:

[(1, 15709823760), (2, 7854911880), (3, 5236607920), (4, 3927455940), (5, 3141964752), (6, 2618303960), (8, 1963727970), (10, 1570982376), (12, 1309151980), (15, 1047321584), (16, 981863985), (17, 924107280), (20, 785491188), (24, 654575990), (30, 523660792), (34, 462053640), (40, 392745594), (48, 327287995), (51, 308035760), (60, 261830396), (68, 231026820), (80, 196372797), (85, 184821456), (102, 154017880), (120, 130915198), (136, 115513410), (170, 92410728), (204, 77008940), (240, 65457599), (255, 61607152), (272, 57756705), (340, 46205364), (408, 38504470), (510, 30803576), (680, 23102682), (816, 19252235), (1020, 15401788), (1360, 11551341), (1493, 10522320), (2040, 7700894), (2579, 6091440), (2986, 5261160), (4080, 3850447), (4479, 3507440), (5158, 3045720), (5972, 2630580), (7465, 2104464), (7737, 2030480), (8958, 1753720), (10316, 1522860), (11944, 1315290), (12895, 1218288), (14930, 1052232), (15474, 1015240), (17916, 876860), (20632, 761430), (22395, 701488), (23888, 657645), (25381, 618960), (25790, 609144), (29860, 526116), (30948, 507620), (35832, 438430), (38685, 406096), (41264, 380715), (43843, 358320), (44790, 350744), (50762, 309480), (51580, 304572), (59720, 263058), (61896, 253810), (71664, 219215), (76143, 206320), (77370, 203048), (87686, 179160), (89580, 175372), (101524, 154740), (103160, 152286), (119440, 131529), (123792, 126905)]