4037854080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{161773}}^1$

素因数の和:161808

約数の個数: 128

約数和(自身を含む): 13860796320

約数和(自身を除く): 9822942240

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, 161773, 323546, 485319, 647092, 808865, 970638, 1294184, 1617730, 1941276, 2103049, 2426595, 2588368, 3235460, 3882552, 4206098, 4853190, 5176736, 6309147, 6470920, 7765104, 8412196, 9706380, 10353472, 10515245, 12618294, 12941840, 15530208, 16824392, 19412760, 20706944, 21030490, 25236588, 25883680, 31060416, 31545735, 33648784, 38825520, 42060980, 50473176, 51767360, 62120832, 63091470, 67297568, 77651040, 84121960, 100946352, 103534720, 126182940, 134595136, 155302080, 168243920, 201892704, 252365880, 269190272, 310604160, 336487840, 403785408, 504731760, 672975680, 807570816, 1009463520, 1345951360, 2018927040, 4037854080]

約数ペア:

[(1, 4037854080), (2, 2018927040), (3, 1345951360), (4, 1009463520), (5, 807570816), (6, 672975680), (8, 504731760), (10, 403785408), (12, 336487840), (13, 310604160), (15, 269190272), (16, 252365880), (20, 201892704), (24, 168243920), (26, 155302080), (30, 134595136), (32, 126182940), (39, 103534720), (40, 100946352), (48, 84121960), (52, 77651040), (60, 67297568), (64, 63091470), (65, 62120832), (78, 51767360), (80, 50473176), (96, 42060980), (104, 38825520), (120, 33648784), (128, 31545735), (130, 31060416), (156, 25883680), (160, 25236588), (192, 21030490), (195, 20706944), (208, 19412760), (240, 16824392), (260, 15530208), (312, 12941840), (320, 12618294), (384, 10515245), (390, 10353472), (416, 9706380), (480, 8412196), (520, 7765104), (624, 6470920), (640, 6309147), (780, 5176736), (832, 4853190), (960, 4206098), (1040, 3882552), (1248, 3235460), (1560, 2588368), (1664, 2426595), (1920, 2103049), (2080, 1941276), (2496, 1617730), (3120, 1294184), (4160, 970638), (4992, 808865), (6240, 647092), (8320, 485319), (12480, 323546), (24960, 161773)]