172341000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{491}}^1$

素因数の和:534

約数の個数: 256

約数和(自身を含む): 644716800

約数和(自身を除く): 472375800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 90, 100, 104, 108, 117, 120, 125, 130, 135, 150, 156, 180, 195, 200, 216, 225, 234, 250, 260, 270, 300, 312, 325, 351, 360, 375, 390, 450, 468, 491, 500, 520, 540, 585, 600, 650, 675, 702, 750, 780, 900, 936, 975, 982, 1000, 1080, 1125, 1170, 1300, 1350, 1404, 1473, 1500, 1560, 1625, 1755, 1800, 1950, 1964, 2250, 2340, 2455, 2600, 2700, 2808, 2925, 2946, 3000, 3250, 3375, 3510, 3900, 3928, 4419, 4500, 4680, 4875, 4910, 5400, 5850, 5892, 6383, 6500, 6750, 7020, 7365, 7800, 8775, 8838, 9000, 9750, 9820, 11700, 11784, 12275, 12766, 13000, 13257, 13500, 14040, 14625, 14730, 17550, 17676, 19149, 19500, 19640, 22095, 23400, 24550, 25532, 26514, 27000, 29250, 29460, 31915, 35100, 35352, 36825, 38298, 39000, 43875, 44190, 49100, 51064, 53028, 57447, 58500, 58920, 61375, 63830, 66285, 70200, 73650, 76596, 87750, 88380, 95745, 98200, 106056, 110475, 114894, 117000, 122750, 127660, 132570, 147300, 153192, 159575, 172341, 175500, 176760, 184125, 191490, 220950, 229788, 245500, 255320, 265140, 287235, 294600, 319150, 331425, 344682, 351000, 368250, 382980, 441900, 459576, 478725, 491000, 530280, 552375, 574470, 638300, 662850, 689364, 736500, 765960, 797875, 861705, 883800, 957450, 1104750, 1148940, 1276600, 1325700, 1378728, 1436175, 1473000, 1595750, 1657125, 1723410, 1914900, 2209500, 2297880, 2393625, 2651400, 2872350, 3191500, 3314250, 3446820, 3829800, 4308525, 4419000, 4787250, 5744700, 6383000, 6628500, 6893640, 7180875, 8617050, 9574500, 11489400, 13257000, 14361750, 17234100, 19149000, 21542625, 28723500, 34468200, 43085250, 57447000, 86170500, 172341000]

約数ペア:

[(1, 172341000), (2, 86170500), (3, 57447000), (4, 43085250), (5, 34468200), (6, 28723500), (8, 21542625), (9, 19149000), (10, 17234100), (12, 14361750), (13, 13257000), (15, 11489400), (18, 9574500), (20, 8617050), (24, 7180875), (25, 6893640), (26, 6628500), (27, 6383000), (30, 5744700), (36, 4787250), (39, 4419000), (40, 4308525), (45, 3829800), (50, 3446820), (52, 3314250), (54, 3191500), (60, 2872350), (65, 2651400), (72, 2393625), (75, 2297880), (78, 2209500), (90, 1914900), (100, 1723410), (104, 1657125), (108, 1595750), (117, 1473000), (120, 1436175), (125, 1378728), (130, 1325700), (135, 1276600), (150, 1148940), (156, 1104750), (180, 957450), (195, 883800), (200, 861705), (216, 797875), (225, 765960), (234, 736500), (250, 689364), (260, 662850), (270, 638300), (300, 574470), (312, 552375), (325, 530280), (351, 491000), (360, 478725), (375, 459576), (390, 441900), (450, 382980), (468, 368250), (491, 351000), (500, 344682), (520, 331425), (540, 319150), (585, 294600), (600, 287235), (650, 265140), (675, 255320), (702, 245500), (750, 229788), (780, 220950), (900, 191490), (936, 184125), (975, 176760), (982, 175500), (1000, 172341), (1080, 159575), (1125, 153192), (1170, 147300), (1300, 132570), (1350, 127660), (1404, 122750), (1473, 117000), (1500, 114894), (1560, 110475), (1625, 106056), (1755, 98200), (1800, 95745), (1950, 88380), (1964, 87750), (2250, 76596), (2340, 73650), (2455, 70200), (2600, 66285), (2700, 63830), (2808, 61375), (2925, 58920), (2946, 58500), (3000, 57447), (3250, 53028), (3375, 51064), (3510, 49100), (3900, 44190), (3928, 43875), (4419, 39000), (4500, 38298), (4680, 36825), (4875, 35352), (4910, 35100), (5400, 31915), (5850, 29460), (5892, 29250), (6383, 27000), (6500, 26514), (6750, 25532), (7020, 24550), (7365, 23400), (7800, 22095), (8775, 19640), (8838, 19500), (9000, 19149), (9750, 17676), (9820, 17550), (11700, 14730), (11784, 14625), (12275, 14040), (12766, 13500), (13000, 13257)]