129405360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:260

約数の個数: 320

約数和(自身を含む): 509110272

約数和(自身を除く): 379704912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 23, 24, 28, 30, 34, 35, 40, 42, 46, 48, 51, 56, 60, 68, 69, 70, 80, 84, 85, 92, 102, 105, 112, 115, 119, 120, 136, 138, 140, 161, 168, 170, 184, 197, 204, 210, 230, 238, 240, 255, 272, 276, 280, 322, 336, 340, 345, 357, 368, 391, 394, 408, 420, 460, 476, 483, 510, 552, 560, 591, 595, 644, 680, 690, 714, 782, 788, 805, 816, 840, 920, 952, 966, 985, 1020, 1104, 1173, 1182, 1190, 1288, 1360, 1379, 1380, 1428, 1564, 1576, 1610, 1680, 1785, 1840, 1904, 1932, 1955, 1970, 2040, 2346, 2364, 2380, 2415, 2576, 2737, 2758, 2760, 2856, 2955, 3128, 3152, 3220, 3349, 3570, 3864, 3910, 3940, 4080, 4137, 4531, 4692, 4728, 4760, 4830, 5474, 5516, 5520, 5712, 5865, 5910, 6256, 6440, 6698, 6895, 7140, 7728, 7820, 7880, 8211, 8274, 9062, 9384, 9456, 9520, 9660, 10047, 10948, 11032, 11730, 11820, 12880, 13396, 13593, 13685, 13790, 14280, 15640, 15760, 16422, 16548, 16745, 18124, 18768, 19320, 20094, 20685, 21896, 22064, 22655, 23443, 23460, 23640, 26792, 27186, 27370, 27580, 28560, 31280, 31717, 32844, 33096, 33490, 36248, 38640, 40188, 41055, 41370, 43792, 45310, 46886, 46920, 47280, 50235, 53584, 54372, 54740, 55160, 63434, 65688, 66192, 66980, 67965, 70329, 72496, 77027, 80376, 82110, 82740, 90620, 93772, 93840, 95151, 100470, 108744, 109480, 110320, 117215, 126868, 131376, 133960, 135930, 140658, 154054, 158585, 160752, 164220, 165480, 181240, 187544, 190302, 200940, 217488, 218960, 231081, 234430, 253736, 267920, 271860, 281316, 308108, 317170, 328440, 330960, 351645, 362480, 375088, 380604, 385135, 401880, 462162, 468860, 475755, 507472, 539189, 543720, 562632, 616216, 634340, 656880, 703290, 761208, 770270, 803760, 924324, 937720, 951510, 1078378, 1087440, 1125264, 1155405, 1232432, 1268680, 1406580, 1522416, 1540540, 1617567, 1848648, 1875440, 1903020, 2156756, 2310810, 2537360, 2695945, 2813160, 3081080, 3235134, 3697296, 3806040, 4313512, 4621620, 5391890, 5626320, 6162160, 6470268, 7612080, 8087835, 8627024, 9243240, 10783780, 12940536, 16175670, 18486480, 21567560, 25881072, 32351340, 43135120, 64702680, 129405360]

約数ペア:

[(1, 129405360), (2, 64702680), (3, 43135120), (4, 32351340), (5, 25881072), (6, 21567560), (7, 18486480), (8, 16175670), (10, 12940536), (12, 10783780), (14, 9243240), (15, 8627024), (16, 8087835), (17, 7612080), (20, 6470268), (21, 6162160), (23, 5626320), (24, 5391890), (28, 4621620), (30, 4313512), (34, 3806040), (35, 3697296), (40, 3235134), (42, 3081080), (46, 2813160), (48, 2695945), (51, 2537360), (56, 2310810), (60, 2156756), (68, 1903020), (69, 1875440), (70, 1848648), (80, 1617567), (84, 1540540), (85, 1522416), (92, 1406580), (102, 1268680), (105, 1232432), (112, 1155405), (115, 1125264), (119, 1087440), (120, 1078378), (136, 951510), (138, 937720), (140, 924324), (161, 803760), (168, 770270), (170, 761208), (184, 703290), (197, 656880), (204, 634340), (210, 616216), (230, 562632), (238, 543720), (240, 539189), (255, 507472), (272, 475755), (276, 468860), (280, 462162), (322, 401880), (336, 385135), (340, 380604), (345, 375088), (357, 362480), (368, 351645), (391, 330960), (394, 328440), (408, 317170), (420, 308108), (460, 281316), (476, 271860), (483, 267920), (510, 253736), (552, 234430), (560, 231081), (591, 218960), (595, 217488), (644, 200940), (680, 190302), (690, 187544), (714, 181240), (782, 165480), (788, 164220), (805, 160752), (816, 158585), (840, 154054), (920, 140658), (952, 135930), (966, 133960), (985, 131376), (1020, 126868), (1104, 117215), (1173, 110320), (1182, 109480), (1190, 108744), (1288, 100470), (1360, 95151), (1379, 93840), (1380, 93772), (1428, 90620), (1564, 82740), (1576, 82110), (1610, 80376), (1680, 77027), (1785, 72496), (1840, 70329), (1904, 67965), (1932, 66980), (1955, 66192), (1970, 65688), (2040, 63434), (2346, 55160), (2364, 54740), (2380, 54372), (2415, 53584), (2576, 50235), (2737, 47280), (2758, 46920), (2760, 46886), (2856, 45310), (2955, 43792), (3128, 41370), (3152, 41055), (3220, 40188), (3349, 38640), (3570, 36248), (3864, 33490), (3910, 33096), (3940, 32844), (4080, 31717), (4137, 31280), (4531, 28560), (4692, 27580), (4728, 27370), (4760, 27186), (4830, 26792), (5474, 23640), (5516, 23460), (5520, 23443), (5712, 22655), (5865, 22064), (5910, 21896), (6256, 20685), (6440, 20094), (6698, 19320), (6895, 18768), (7140, 18124), (7728, 16745), (7820, 16548), (7880, 16422), (8211, 15760), (8274, 15640), (9062, 14280), (9384, 13790), (9456, 13685), (9520, 13593), (9660, 13396), (10047, 12880), (10948, 11820), (11032, 11730)]