8691061440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1811}}^1\times {\mathrm{4999}}^1$

素因数の和:6830

約数の個数: 112

約数和(自身を含む): 27614880000

約数和(自身を除く): 18923818560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 1811, 3622, 4999, 5433, 7244, 9055, 9998, 10866, 14488, 14997, 18110, 19996, 21732, 24995, 27165, 28976, 29994, 36220, 39992, 43464, 49990, 54330, 57952, 59988, 72440, 74985, 79984, 86928, 99980, 108660, 115904, 119976, 144880, 149970, 159968, 173856, 199960, 217320, 239952, 289760, 299940, 319936, 347712, 399920, 434640, 479904, 579520, 599880, 799840, 869280, 959808, 1199760, 1599680, 1738560, 2399520, 4799040, 9053189, 18106378, 27159567, 36212756, 45265945, 54319134, 72425512, 90531890, 108638268, 135797835, 144851024, 181063780, 217276536, 271595670, 289702048, 362127560, 434553072, 543191340, 579404096, 724255120, 869106144, 1086382680, 1448510240, 1738212288, 2172765360, 2897020480, 4345530720, 8691061440]

約数ペア:

[(1, 8691061440), (2, 4345530720), (3, 2897020480), (4, 2172765360), (5, 1738212288), (6, 1448510240), (8, 1086382680), (10, 869106144), (12, 724255120), (15, 579404096), (16, 543191340), (20, 434553072), (24, 362127560), (30, 289702048), (32, 271595670), (40, 217276536), (48, 181063780), (60, 144851024), (64, 135797835), (80, 108638268), (96, 90531890), (120, 72425512), (160, 54319134), (192, 45265945), (240, 36212756), (320, 27159567), (480, 18106378), (960, 9053189), (1811, 4799040), (3622, 2399520), (4999, 1738560), (5433, 1599680), (7244, 1199760), (9055, 959808), (9998, 869280), (10866, 799840), (14488, 599880), (14997, 579520), (18110, 479904), (19996, 434640), (21732, 399920), (24995, 347712), (27165, 319936), (28976, 299940), (29994, 289760), (36220, 239952), (39992, 217320), (43464, 199960), (49990, 173856), (54330, 159968), (57952, 149970), (59988, 144880), (72440, 119976), (74985, 115904), (79984, 108660), (86928, 99980)]