207364560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{66463}}^1$

素因数の和:66492

約数の個数: 80

約数和(自身を含む): 692289024

約数和(自身を除く): 484924464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 66463, 132926, 199389, 265852, 332315, 398778, 531704, 664630, 797556, 864019, 996945, 1063408, 1329260, 1595112, 1728038, 1993890, 2592057, 2658520, 3190224, 3456076, 3987780, 4320095, 5184114, 5317040, 6912152, 7975560, 8640190, 10368228, 12960285, 13824304, 15951120, 17280380, 20736456, 25920570, 34560760, 41472912, 51841140, 69121520, 103682280, 207364560]

約数ペア:

[(1, 207364560), (2, 103682280), (3, 69121520), (4, 51841140), (5, 41472912), (6, 34560760), (8, 25920570), (10, 20736456), (12, 17280380), (13, 15951120), (15, 13824304), (16, 12960285), (20, 10368228), (24, 8640190), (26, 7975560), (30, 6912152), (39, 5317040), (40, 5184114), (48, 4320095), (52, 3987780), (60, 3456076), (65, 3190224), (78, 2658520), (80, 2592057), (104, 1993890), (120, 1728038), (130, 1595112), (156, 1329260), (195, 1063408), (208, 996945), (240, 864019), (260, 797556), (312, 664630), (390, 531704), (520, 398778), (624, 332315), (780, 265852), (1040, 199389), (1560, 132926), (3120, 66463)]