79961764320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{332509}}^1$

素因数の和:332697

約数の個数: 144

約数和(自身を含む): 274504295520

約数和(自身を除く): 194542531200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 167, 180, 240, 288, 334, 360, 480, 501, 668, 720, 835, 1002, 1336, 1440, 1503, 1670, 2004, 2505, 2672, 3006, 3340, 4008, 5010, 5344, 6012, 6680, 7515, 8016, 10020, 12024, 13360, 15030, 16032, 20040, 24048, 26720, 30060, 40080, 48096, 60120, 80160, 120240, 240480, 332509, 665018, 997527, 1330036, 1662545, 1995054, 2660072, 2992581, 3325090, 3990108, 4987635, 5320144, 5985162, 6650180, 7980216, 9975270, 10640288, 11970324, 13300360, 14962905, 15960432, 19950540, 23940648, 26600720, 29925810, 31920864, 39901080, 47881296, 53201440, 55529003, 59851620, 79802160, 95762592, 111058006, 119703240, 159604320, 166587009, 222116012, 239406480, 277645015, 333174018, 444232024, 478812960, 499761027, 555290030, 666348036, 832935045, 888464048, 999522054, 1110580060, 1332696072, 1665870090, 1776928096, 1999044108, 2221160120, 2498805135, 2665392144, 3331740180, 3998088216, 4442320240, 4997610270, 5330784288, 6663480360, 7996176432, 8884640480, 9995220540, 13326960720, 15992352864, 19990441080, 26653921440, 39980882160, 79961764320]

約数ペア:

[(1, 79961764320), (2, 39980882160), (3, 26653921440), (4, 19990441080), (5, 15992352864), (6, 13326960720), (8, 9995220540), (9, 8884640480), (10, 7996176432), (12, 6663480360), (15, 5330784288), (16, 4997610270), (18, 4442320240), (20, 3998088216), (24, 3331740180), (30, 2665392144), (32, 2498805135), (36, 2221160120), (40, 1999044108), (45, 1776928096), (48, 1665870090), (60, 1332696072), (72, 1110580060), (80, 999522054), (90, 888464048), (96, 832935045), (120, 666348036), (144, 555290030), (160, 499761027), (167, 478812960), (180, 444232024), (240, 333174018), (288, 277645015), (334, 239406480), (360, 222116012), (480, 166587009), (501, 159604320), (668, 119703240), (720, 111058006), (835, 95762592), (1002, 79802160), (1336, 59851620), (1440, 55529003), (1503, 53201440), (1670, 47881296), (2004, 39901080), (2505, 31920864), (2672, 29925810), (3006, 26600720), (3340, 23940648), (4008, 19950540), (5010, 15960432), (5344, 14962905), (6012, 13300360), (6680, 11970324), (7515, 10640288), (8016, 9975270), (10020, 7980216), (12024, 6650180), (13360, 5985162), (15030, 5320144), (16032, 4987635), (20040, 3990108), (24048, 3325090), (26720, 2992581), (30060, 2660072), (40080, 1995054), (48096, 1662545), (60120, 1330036), (80160, 997527), (120240, 665018), (240480, 332509)]