105010500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:239

約数の個数: 192

約数和(自身を含む): 356848128

約数和(自身を除く): 251837628

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 73, 75, 84, 100, 105, 125, 137, 140, 146, 150, 175, 210, 219, 250, 274, 292, 300, 350, 365, 375, 411, 420, 438, 500, 511, 525, 548, 685, 700, 730, 750, 822, 875, 876, 959, 1022, 1050, 1095, 1370, 1460, 1500, 1533, 1644, 1750, 1825, 1918, 2044, 2055, 2100, 2190, 2555, 2625, 2740, 2877, 3066, 3425, 3500, 3650, 3836, 4110, 4380, 4795, 5110, 5250, 5475, 5754, 6132, 6850, 7300, 7665, 8220, 9125, 9590, 10001, 10220, 10275, 10500, 10950, 11508, 12775, 13700, 14385, 15330, 17125, 18250, 19180, 20002, 20550, 21900, 23975, 25550, 27375, 28770, 30003, 30660, 34250, 36500, 38325, 40004, 41100, 47950, 50005, 51100, 51375, 54750, 57540, 60006, 63875, 68500, 70007, 71925, 76650, 95900, 100010, 102750, 109500, 119875, 120012, 127750, 140014, 143850, 150015, 153300, 191625, 200020, 205500, 210021, 239750, 250025, 255500, 280028, 287700, 300030, 350035, 359625, 383250, 420042, 479500, 500050, 600060, 700070, 719250, 750075, 766500, 840084, 1000100, 1050105, 1250125, 1400140, 1438500, 1500150, 1750175, 2100210, 2500250, 3000300, 3500350, 3750375, 4200420, 5000500, 5250525, 7000700, 7500750, 8750875, 10501050, 15001500, 17501750, 21002100, 26252625, 35003500, 52505250, 105010500]

約数ペア:

[(1, 105010500), (2, 52505250), (3, 35003500), (4, 26252625), (5, 21002100), (6, 17501750), (7, 15001500), (10, 10501050), (12, 8750875), (14, 7500750), (15, 7000700), (20, 5250525), (21, 5000500), (25, 4200420), (28, 3750375), (30, 3500350), (35, 3000300), (42, 2500250), (50, 2100210), (60, 1750175), (70, 1500150), (73, 1438500), (75, 1400140), (84, 1250125), (100, 1050105), (105, 1000100), (125, 840084), (137, 766500), (140, 750075), (146, 719250), (150, 700070), (175, 600060), (210, 500050), (219, 479500), (250, 420042), (274, 383250), (292, 359625), (300, 350035), (350, 300030), (365, 287700), (375, 280028), (411, 255500), (420, 250025), (438, 239750), (500, 210021), (511, 205500), (525, 200020), (548, 191625), (685, 153300), (700, 150015), (730, 143850), (750, 140014), (822, 127750), (875, 120012), (876, 119875), (959, 109500), (1022, 102750), (1050, 100010), (1095, 95900), (1370, 76650), (1460, 71925), (1500, 70007), (1533, 68500), (1644, 63875), (1750, 60006), (1825, 57540), (1918, 54750), (2044, 51375), (2055, 51100), (2100, 50005), (2190, 47950), (2555, 41100), (2625, 40004), (2740, 38325), (2877, 36500), (3066, 34250), (3425, 30660), (3500, 30003), (3650, 28770), (3836, 27375), (4110, 25550), (4380, 23975), (4795, 21900), (5110, 20550), (5250, 20002), (5475, 19180), (5754, 18250), (6132, 17125), (6850, 15330), (7300, 14385), (7665, 13700), (8220, 12775), (9125, 11508), (9590, 10950), (10001, 10500), (10220, 10275)]