2925886080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{117223}}^1$

素因数の和:117258

約数の個数: 128

約数和(自身を含む): 10043752320

約数和(自身を除く): 7117866240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 8320, 12480, 24960, 117223, 234446, 351669, 468892, 586115, 703338, 937784, 1172230, 1406676, 1523899, 1758345, 1875568, 2344460, 2813352, 3047798, 3516690, 3751136, 4571697, 4688920, 5626704, 6095596, 7033380, 7502272, 7619495, 9143394, 9377840, 11253408, 12191192, 14066760, 15004544, 15238990, 18286788, 18755680, 22506816, 22858485, 24382384, 28133520, 30477980, 36573576, 37511360, 45013632, 45716970, 48764768, 56267040, 60955960, 73147152, 75022720, 91433940, 97529536, 112534080, 121911920, 146294304, 182867880, 195059072, 225068160, 243823840, 292588608, 365735760, 487647680, 585177216, 731471520, 975295360, 1462943040, 2925886080]

約数ペア:

[(1, 2925886080), (2, 1462943040), (3, 975295360), (4, 731471520), (5, 585177216), (6, 487647680), (8, 365735760), (10, 292588608), (12, 243823840), (13, 225068160), (15, 195059072), (16, 182867880), (20, 146294304), (24, 121911920), (26, 112534080), (30, 97529536), (32, 91433940), (39, 75022720), (40, 73147152), (48, 60955960), (52, 56267040), (60, 48764768), (64, 45716970), (65, 45013632), (78, 37511360), (80, 36573576), (96, 30477980), (104, 28133520), (120, 24382384), (128, 22858485), (130, 22506816), (156, 18755680), (160, 18286788), (192, 15238990), (195, 15004544), (208, 14066760), (240, 12191192), (260, 11253408), (312, 9377840), (320, 9143394), (384, 7619495), (390, 7502272), (416, 7033380), (480, 6095596), (520, 5626704), (624, 4688920), (640, 4571697), (780, 3751136), (832, 3516690), (960, 3047798), (1040, 2813352), (1248, 2344460), (1560, 1875568), (1664, 1758345), (1920, 1523899), (2080, 1406676), (2496, 1172230), (3120, 937784), (4160, 703338), (4992, 586115), (6240, 468892), (8320, 351669), (12480, 234446), (24960, 117223)]