13960571520

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{8179}}^1$

素因数の和:8335

約数の個数: 256

約数和(自身を含む): 51263078400

約数和(自身を除く): 37302506880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 127, 128, 140, 160, 168, 192, 210, 224, 240, 254, 280, 320, 336, 381, 384, 420, 448, 480, 508, 560, 635, 640, 672, 762, 840, 889, 896, 960, 1016, 1120, 1270, 1344, 1524, 1680, 1778, 1905, 1920, 2032, 2240, 2540, 2667, 2688, 3048, 3360, 3556, 3810, 4064, 4445, 4480, 5080, 5334, 6096, 6720, 7112, 7620, 8128, 8179, 8890, 10160, 10668, 12192, 13335, 13440, 14224, 15240, 16256, 16358, 17780, 20320, 21336, 24384, 24537, 26670, 28448, 30480, 32716, 35560, 40640, 40895, 42672, 48768, 49074, 53340, 56896, 57253, 60960, 65432, 71120, 81280, 81790, 85344, 98148, 106680, 113792, 114506, 121920, 122685, 130864, 142240, 163580, 170688, 171759, 196296, 213360, 229012, 243840, 245370, 261728, 284480, 286265, 327160, 341376, 343518, 392592, 426720, 458024, 490740, 523456, 568960, 572530, 654320, 687036, 785184, 853440, 858795, 916048, 981480, 1038733, 1046912, 1145060, 1308640, 1374072, 1570368, 1706880, 1717590, 1832096, 1962960, 2077466, 2290120, 2617280, 2748144, 3116199, 3140736, 3435180, 3664192, 3925920, 4154932, 4580240, 5193665, 5234560, 5496288, 6232398, 6870360, 7271131, 7328384, 7851840, 8309864, 9160480, 10387330, 10992576, 12464796, 13740720, 14542262, 15580995, 15703680, 16619728, 18320960, 20774660, 21813393, 21985152, 24929592, 27481440, 29084524, 31161990, 33239456, 36355655, 36641920, 41549320, 43626786, 49859184, 54962880, 58169048, 62323980, 66478912, 72711310, 83098640, 87253572, 99718368, 109066965, 109925760, 116338096, 124647960, 132957824, 145422620, 166197280, 174507144, 199436736, 218133930, 232676192, 249295920, 290845240, 332394560, 349014288, 398873472, 436267860, 465352384, 498591840, 581690480, 664789120, 698028576, 872535720, 930704768, 997183680, 1163380960, 1396057152, 1745071440, 1994367360, 2326761920, 2792114304, 3490142880, 4653523840, 6980285760, 13960571520]

約数ペア:

[(1, 13960571520), (2, 6980285760), (3, 4653523840), (4, 3490142880), (5, 2792114304), (6, 2326761920), (7, 1994367360), (8, 1745071440), (10, 1396057152), (12, 1163380960), (14, 997183680), (15, 930704768), (16, 872535720), (20, 698028576), (21, 664789120), (24, 581690480), (28, 498591840), (30, 465352384), (32, 436267860), (35, 398873472), (40, 349014288), (42, 332394560), (48, 290845240), (56, 249295920), (60, 232676192), (64, 218133930), (70, 199436736), (80, 174507144), (84, 166197280), (96, 145422620), (105, 132957824), (112, 124647960), (120, 116338096), (127, 109925760), (128, 109066965), (140, 99718368), (160, 87253572), (168, 83098640), (192, 72711310), (210, 66478912), (224, 62323980), (240, 58169048), (254, 54962880), (280, 49859184), (320, 43626786), (336, 41549320), (381, 36641920), (384, 36355655), (420, 33239456), (448, 31161990), (480, 29084524), (508, 27481440), (560, 24929592), (635, 21985152), (640, 21813393), (672, 20774660), (762, 18320960), (840, 16619728), (889, 15703680), (896, 15580995), (960, 14542262), (1016, 13740720), (1120, 12464796), (1270, 10992576), (1344, 10387330), (1524, 9160480), (1680, 8309864), (1778, 7851840), (1905, 7328384), (1920, 7271131), (2032, 6870360), (2240, 6232398), (2540, 5496288), (2667, 5234560), (2688, 5193665), (3048, 4580240), (3360, 4154932), (3556, 3925920), (3810, 3664192), (4064, 3435180), (4445, 3140736), (4480, 3116199), (5080, 2748144), (5334, 2617280), (6096, 2290120), (6720, 2077466), (7112, 1962960), (7620, 1832096), (8128, 1717590), (8179, 1706880), (8890, 1570368), (10160, 1374072), (10668, 1308640), (12192, 1145060), (13335, 1046912), (13440, 1038733), (14224, 981480), (15240, 916048), (16256, 858795), (16358, 853440), (17780, 785184), (20320, 687036), (21336, 654320), (24384, 572530), (24537, 568960), (26670, 523456), (28448, 490740), (30480, 458024), (32716, 426720), (35560, 392592), (40640, 343518), (40895, 341376), (42672, 327160), (48768, 286265), (49074, 284480), (53340, 261728), (56896, 245370), (57253, 243840), (60960, 229012), (65432, 213360), (71120, 196296), (81280, 171759), (81790, 170688), (85344, 163580), (98148, 142240), (106680, 130864), (113792, 122685), (114506, 121920)]