147961440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9341}}^1$

素因数の和:9373

約数の個数: 144

約数和(自身を含む): 550879056

約数和(自身を除く): 402917616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 9341, 15840, 18682, 28023, 37364, 46705, 56046, 74728, 84069, 93410, 102751, 112092, 140115, 149456, 168138, 186820, 205502, 224184, 280230, 298912, 308253, 336276, 373640, 411004, 420345, 448368, 513755, 560460, 616506, 672552, 747280, 822008, 840690, 896736, 924759, 1027510, 1120920, 1233012, 1345104, 1494560, 1541265, 1644016, 1681380, 1849518, 2055020, 2241840, 2466024, 2690208, 3082530, 3288032, 3362760, 3699036, 4110040, 4483680, 4623795, 4932048, 6165060, 6725520, 7398072, 8220080, 9247590, 9864096, 12330120, 13451040, 14796144, 16440160, 18495180, 24660240, 29592288, 36990360, 49320480, 73980720, 147961440]

約数ペア:

[(1, 147961440), (2, 73980720), (3, 49320480), (4, 36990360), (5, 29592288), (6, 24660240), (8, 18495180), (9, 16440160), (10, 14796144), (11, 13451040), (12, 12330120), (15, 9864096), (16, 9247590), (18, 8220080), (20, 7398072), (22, 6725520), (24, 6165060), (30, 4932048), (32, 4623795), (33, 4483680), (36, 4110040), (40, 3699036), (44, 3362760), (45, 3288032), (48, 3082530), (55, 2690208), (60, 2466024), (66, 2241840), (72, 2055020), (80, 1849518), (88, 1681380), (90, 1644016), (96, 1541265), (99, 1494560), (110, 1345104), (120, 1233012), (132, 1120920), (144, 1027510), (160, 924759), (165, 896736), (176, 840690), (180, 822008), (198, 747280), (220, 672552), (240, 616506), (264, 560460), (288, 513755), (330, 448368), (352, 420345), (360, 411004), (396, 373640), (440, 336276), (480, 308253), (495, 298912), (528, 280230), (660, 224184), (720, 205502), (792, 186820), (880, 168138), (990, 149456), (1056, 140115), (1320, 112092), (1440, 102751), (1584, 93410), (1760, 84069), (1980, 74728), (2640, 56046), (3168, 46705), (3960, 37364), (5280, 28023), (7920, 18682), (9341, 15840)]