1127161920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{719}}^1$

素因数の和:833

約数の個数: 224

約数和(自身を含む): 3792199680

約数和(自身を除く): 2665037760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 71, 80, 92, 96, 115, 120, 138, 142, 160, 184, 192, 213, 230, 240, 276, 284, 320, 345, 355, 368, 426, 460, 480, 552, 568, 690, 710, 719, 736, 852, 920, 960, 1065, 1104, 1136, 1380, 1420, 1438, 1472, 1633, 1704, 1840, 2130, 2157, 2208, 2272, 2760, 2840, 2876, 3266, 3408, 3595, 3680, 4260, 4314, 4416, 4544, 4899, 5520, 5680, 5752, 6532, 6816, 7190, 7360, 8165, 8520, 8628, 9798, 10785, 11040, 11360, 11504, 13064, 13632, 14380, 16330, 16537, 17040, 17256, 19596, 21570, 22080, 22720, 23008, 24495, 26128, 28760, 32660, 33074, 34080, 34512, 39192, 43140, 46016, 48990, 49611, 51049, 52256, 57520, 65320, 66148, 68160, 69024, 78384, 82685, 86280, 97980, 99222, 102098, 104512, 115040, 130640, 132296, 138048, 153147, 156768, 165370, 172560, 195960, 198444, 204196, 230080, 248055, 255245, 261280, 264592, 306294, 313536, 330740, 345120, 391920, 396888, 408392, 496110, 510490, 522560, 529184, 612588, 661480, 690240, 765735, 783840, 793776, 816784, 992220, 1020980, 1058368, 1174127, 1225176, 1322960, 1531470, 1567680, 1587552, 1633568, 1984440, 2041960, 2348254, 2450352, 2645920, 3062940, 3175104, 3267136, 3522381, 3968880, 4083920, 4696508, 4900704, 5291840, 5870635, 6125880, 7044762, 7937760, 8167840, 9393016, 9801408, 11741270, 12251760, 14089524, 15875520, 16335680, 17611905, 18786032, 23482540, 24503520, 28179048, 35223810, 37572064, 46965080, 49007040, 56358096, 70447620, 75144128, 93930160, 112716192, 140895240, 187860320, 225432384, 281790480, 375720640, 563580960, 1127161920]

約数ペア:

[(1, 1127161920), (2, 563580960), (3, 375720640), (4, 281790480), (5, 225432384), (6, 187860320), (8, 140895240), (10, 112716192), (12, 93930160), (15, 75144128), (16, 70447620), (20, 56358096), (23, 49007040), (24, 46965080), (30, 37572064), (32, 35223810), (40, 28179048), (46, 24503520), (48, 23482540), (60, 18786032), (64, 17611905), (69, 16335680), (71, 15875520), (80, 14089524), (92, 12251760), (96, 11741270), (115, 9801408), (120, 9393016), (138, 8167840), (142, 7937760), (160, 7044762), (184, 6125880), (192, 5870635), (213, 5291840), (230, 4900704), (240, 4696508), (276, 4083920), (284, 3968880), (320, 3522381), (345, 3267136), (355, 3175104), (368, 3062940), (426, 2645920), (460, 2450352), (480, 2348254), (552, 2041960), (568, 1984440), (690, 1633568), (710, 1587552), (719, 1567680), (736, 1531470), (852, 1322960), (920, 1225176), (960, 1174127), (1065, 1058368), (1104, 1020980), (1136, 992220), (1380, 816784), (1420, 793776), (1438, 783840), (1472, 765735), (1633, 690240), (1704, 661480), (1840, 612588), (2130, 529184), (2157, 522560), (2208, 510490), (2272, 496110), (2760, 408392), (2840, 396888), (2876, 391920), (3266, 345120), (3408, 330740), (3595, 313536), (3680, 306294), (4260, 264592), (4314, 261280), (4416, 255245), (4544, 248055), (4899, 230080), (5520, 204196), (5680, 198444), (5752, 195960), (6532, 172560), (6816, 165370), (7190, 156768), (7360, 153147), (8165, 138048), (8520, 132296), (8628, 130640), (9798, 115040), (10785, 104512), (11040, 102098), (11360, 99222), (11504, 97980), (13064, 86280), (13632, 82685), (14380, 78384), (16330, 69024), (16537, 68160), (17040, 66148), (17256, 65320), (19596, 57520), (21570, 52256), (22080, 51049), (22720, 49611), (23008, 48990), (24495, 46016), (26128, 43140), (28760, 39192), (32660, 34512), (33074, 34080)]