27831564960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{57809}}^1$

素因数の和:57903

約数の個数: 192

約数和(自身を含む): 94401417600

約数和(自身を除く): 66569852640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 59, 60, 68, 80, 85, 96, 102, 118, 120, 136, 160, 170, 177, 204, 236, 240, 255, 272, 295, 340, 354, 408, 472, 480, 510, 544, 590, 680, 708, 816, 885, 944, 1003, 1020, 1180, 1360, 1416, 1632, 1770, 1888, 2006, 2040, 2360, 2720, 2832, 3009, 3540, 4012, 4080, 4720, 5015, 5664, 6018, 7080, 8024, 8160, 9440, 10030, 12036, 14160, 15045, 16048, 20060, 24072, 28320, 30090, 32096, 40120, 48144, 57809, 60180, 80240, 96288, 115618, 120360, 160480, 173427, 231236, 240720, 289045, 346854, 462472, 481440, 578090, 693708, 867135, 924944, 982753, 1156180, 1387416, 1734270, 1849888, 1965506, 2312360, 2774832, 2948259, 3410731, 3468540, 3931012, 4624720, 4913765, 5549664, 5896518, 6821462, 6937080, 7862024, 9249440, 9827530, 10232193, 11793036, 13642924, 13874160, 14741295, 15724048, 17053655, 19655060, 20464386, 23586072, 27285848, 27748320, 29482590, 31448096, 34107310, 39310120, 40928772, 47172144, 51160965, 54571696, 57982427, 58965180, 68214620, 78620240, 81857544, 94344288, 102321930, 109143392, 115964854, 117930360, 136429240, 157240480, 163715088, 173947281, 204643860, 231929708, 235860720, 272858480, 289912135, 327430176, 347894562, 409287720, 463859416, 471721440, 545716960, 579824270, 695789124, 818575440, 869736405, 927718832, 1159648540, 1391578248, 1637150880, 1739472810, 1855437664, 2319297080, 2783156496, 3478945620, 4638594160, 5566312992, 6957891240, 9277188320, 13915782480, 27831564960]

約数ペア:

[(1, 27831564960), (2, 13915782480), (3, 9277188320), (4, 6957891240), (5, 5566312992), (6, 4638594160), (8, 3478945620), (10, 2783156496), (12, 2319297080), (15, 1855437664), (16, 1739472810), (17, 1637150880), (20, 1391578248), (24, 1159648540), (30, 927718832), (32, 869736405), (34, 818575440), (40, 695789124), (48, 579824270), (51, 545716960), (59, 471721440), (60, 463859416), (68, 409287720), (80, 347894562), (85, 327430176), (96, 289912135), (102, 272858480), (118, 235860720), (120, 231929708), (136, 204643860), (160, 173947281), (170, 163715088), (177, 157240480), (204, 136429240), (236, 117930360), (240, 115964854), (255, 109143392), (272, 102321930), (295, 94344288), (340, 81857544), (354, 78620240), (408, 68214620), (472, 58965180), (480, 57982427), (510, 54571696), (544, 51160965), (590, 47172144), (680, 40928772), (708, 39310120), (816, 34107310), (885, 31448096), (944, 29482590), (1003, 27748320), (1020, 27285848), (1180, 23586072), (1360, 20464386), (1416, 19655060), (1632, 17053655), (1770, 15724048), (1888, 14741295), (2006, 13874160), (2040, 13642924), (2360, 11793036), (2720, 10232193), (2832, 9827530), (3009, 9249440), (3540, 7862024), (4012, 6937080), (4080, 6821462), (4720, 5896518), (5015, 5549664), (5664, 4913765), (6018, 4624720), (7080, 3931012), (8024, 3468540), (8160, 3410731), (9440, 2948259), (10030, 2774832), (12036, 2312360), (14160, 1965506), (15045, 1849888), (16048, 1734270), (20060, 1387416), (24072, 1156180), (28320, 982753), (30090, 924944), (32096, 867135), (40120, 693708), (48144, 578090), (57809, 481440), (60180, 462472), (80240, 346854), (96288, 289045), (115618, 240720), (120360, 231236), (160480, 173427)]