80518200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1009}}^1$

素因数の和:1054

約数の個数: 192

約数和(自身を含む): 300576000

約数和(自身を除く): 220057800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 50, 56, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 120, 133, 140, 150, 152, 168, 175, 190, 200, 210, 228, 266, 280, 285, 300, 350, 380, 399, 420, 456, 475, 525, 532, 570, 600, 665, 700, 760, 798, 840, 950, 1009, 1050, 1064, 1140, 1330, 1400, 1425, 1596, 1900, 1995, 2018, 2100, 2280, 2660, 2850, 3027, 3192, 3325, 3800, 3990, 4036, 4200, 5045, 5320, 5700, 6054, 6650, 7063, 7980, 8072, 9975, 10090, 11400, 12108, 13300, 14126, 15135, 15960, 19171, 19950, 20180, 21189, 24216, 25225, 26600, 28252, 30270, 35315, 38342, 39900, 40360, 42378, 50450, 56504, 57513, 60540, 70630, 75675, 76684, 79800, 84756, 95855, 100900, 105945, 115026, 121080, 134197, 141260, 151350, 153368, 169512, 176575, 191710, 201800, 211890, 230052, 268394, 282520, 287565, 302700, 353150, 383420, 402591, 423780, 460104, 479275, 529725, 536788, 575130, 605400, 670985, 706300, 766840, 805182, 847560, 958550, 1059450, 1073576, 1150260, 1341970, 1412600, 1437825, 1610364, 1917100, 2012955, 2118900, 2300520, 2683940, 2875650, 3220728, 3354925, 3834200, 4025910, 4237800, 5367880, 5751300, 6709850, 8051820, 10064775, 11502600, 13419700, 16103640, 20129550, 26839400, 40259100, 80518200]

約数ペア:

[(1, 80518200), (2, 40259100), (3, 26839400), (4, 20129550), (5, 16103640), (6, 13419700), (7, 11502600), (8, 10064775), (10, 8051820), (12, 6709850), (14, 5751300), (15, 5367880), (19, 4237800), (20, 4025910), (21, 3834200), (24, 3354925), (25, 3220728), (28, 2875650), (30, 2683940), (35, 2300520), (38, 2118900), (40, 2012955), (42, 1917100), (50, 1610364), (56, 1437825), (57, 1412600), (60, 1341970), (70, 1150260), (75, 1073576), (76, 1059450), (84, 958550), (95, 847560), (100, 805182), (105, 766840), (114, 706300), (120, 670985), (133, 605400), (140, 575130), (150, 536788), (152, 529725), (168, 479275), (175, 460104), (190, 423780), (200, 402591), (210, 383420), (228, 353150), (266, 302700), (280, 287565), (285, 282520), (300, 268394), (350, 230052), (380, 211890), (399, 201800), (420, 191710), (456, 176575), (475, 169512), (525, 153368), (532, 151350), (570, 141260), (600, 134197), (665, 121080), (700, 115026), (760, 105945), (798, 100900), (840, 95855), (950, 84756), (1009, 79800), (1050, 76684), (1064, 75675), (1140, 70630), (1330, 60540), (1400, 57513), (1425, 56504), (1596, 50450), (1900, 42378), (1995, 40360), (2018, 39900), (2100, 38342), (2280, 35315), (2660, 30270), (2850, 28252), (3027, 26600), (3192, 25225), (3325, 24216), (3800, 21189), (3990, 20180), (4036, 19950), (4200, 19171), (5045, 15960), (5320, 15135), (5700, 14126), (6054, 13300), (6650, 12108), (7063, 11400), (7980, 10090), (8072, 9975)]