67222800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:358

約数の個数: 180

約数和(自身を含む): 237466944

約数和(自身を除く): 170244144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 71, 72, 75, 80, 90, 100, 120, 142, 144, 150, 180, 200, 213, 225, 240, 263, 284, 300, 355, 360, 400, 426, 450, 526, 568, 600, 639, 710, 720, 789, 852, 900, 1052, 1065, 1136, 1200, 1278, 1315, 1420, 1578, 1704, 1775, 1800, 2104, 2130, 2367, 2556, 2630, 2840, 3156, 3195, 3408, 3550, 3600, 3945, 4208, 4260, 4734, 5112, 5260, 5325, 5680, 6312, 6390, 6575, 7100, 7890, 8520, 9468, 10224, 10520, 10650, 11835, 12624, 12780, 13150, 14200, 15780, 15975, 17040, 18673, 18936, 19725, 21040, 21300, 23670, 25560, 26300, 28400, 31560, 31950, 37346, 37872, 39450, 42600, 47340, 51120, 52600, 56019, 59175, 63120, 63900, 74692, 78900, 85200, 93365, 94680, 105200, 112038, 118350, 127800, 149384, 157800, 168057, 186730, 189360, 224076, 236700, 255600, 280095, 298768, 315600, 336114, 373460, 448152, 466825, 473400, 560190, 672228, 746920, 840285, 896304, 933650, 946800, 1120380, 1344456, 1400475, 1493840, 1680570, 1867300, 2240760, 2688912, 2800950, 3361140, 3734600, 4201425, 4481520, 5601900, 6722280, 7469200, 8402850, 11203800, 13444560, 16805700, 22407600, 33611400, 67222800]

約数ペア:

[(1, 67222800), (2, 33611400), (3, 22407600), (4, 16805700), (5, 13444560), (6, 11203800), (8, 8402850), (9, 7469200), (10, 6722280), (12, 5601900), (15, 4481520), (16, 4201425), (18, 3734600), (20, 3361140), (24, 2800950), (25, 2688912), (30, 2240760), (36, 1867300), (40, 1680570), (45, 1493840), (48, 1400475), (50, 1344456), (60, 1120380), (71, 946800), (72, 933650), (75, 896304), (80, 840285), (90, 746920), (100, 672228), (120, 560190), (142, 473400), (144, 466825), (150, 448152), (180, 373460), (200, 336114), (213, 315600), (225, 298768), (240, 280095), (263, 255600), (284, 236700), (300, 224076), (355, 189360), (360, 186730), (400, 168057), (426, 157800), (450, 149384), (526, 127800), (568, 118350), (600, 112038), (639, 105200), (710, 94680), (720, 93365), (789, 85200), (852, 78900), (900, 74692), (1052, 63900), (1065, 63120), (1136, 59175), (1200, 56019), (1278, 52600), (1315, 51120), (1420, 47340), (1578, 42600), (1704, 39450), (1775, 37872), (1800, 37346), (2104, 31950), (2130, 31560), (2367, 28400), (2556, 26300), (2630, 25560), (2840, 23670), (3156, 21300), (3195, 21040), (3408, 19725), (3550, 18936), (3600, 18673), (3945, 17040), (4208, 15975), (4260, 15780), (4734, 14200), (5112, 13150), (5260, 12780), (5325, 12624), (5680, 11835), (6312, 10650), (6390, 10520), (6575, 10224), (7100, 9468), (7890, 8520)]