100642500

素因数分解:

$2^2\times 3^4\times 5^4\times 7^1\times {\mathrm{71}}^1$

素因数の和:114

約数の個数: 300

約数和(自身を含む): 381028032

約数和(自身を除く): 280385532

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 71, 75, 81, 84, 90, 100, 105, 108, 125, 126, 135, 140, 142, 150, 162, 175, 180, 189, 210, 213, 225, 250, 252, 270, 284, 300, 315, 324, 350, 355, 375, 378, 405, 420, 426, 450, 497, 500, 525, 540, 567, 625, 630, 639, 675, 700, 710, 750, 756, 810, 852, 875, 900, 945, 994, 1050, 1065, 1125, 1134, 1250, 1260, 1278, 1350, 1420, 1491, 1500, 1575, 1620, 1750, 1775, 1875, 1890, 1917, 1988, 2025, 2100, 2130, 2250, 2268, 2485, 2500, 2556, 2625, 2700, 2835, 2982, 3150, 3195, 3375, 3500, 3550, 3750, 3780, 3834, 4050, 4260, 4375, 4473, 4500, 4725, 4970, 5250, 5325, 5625, 5670, 5751, 5964, 6300, 6390, 6750, 7100, 7455, 7500, 7668, 7875, 8100, 8750, 8875, 8946, 9450, 9585, 9940, 10125, 10500, 10650, 11250, 11340, 11502, 12425, 12780, 13125, 13419, 13500, 14175, 14910, 15750, 15975, 16875, 17500, 17750, 17892, 18900, 19170, 20250, 21300, 22365, 22500, 23004, 23625, 24850, 26250, 26625, 26838, 28350, 28755, 29820, 31500, 31950, 33750, 35500, 37275, 38340, 39375, 40257, 40500, 44375, 44730, 47250, 47925, 49700, 50625, 52500, 53250, 53676, 56700, 57510, 62125, 63900, 67095, 67500, 70875, 74550, 78750, 79875, 80514, 88750, 89460, 94500, 95850, 101250, 106500, 111825, 115020, 118125, 124250, 133125, 134190, 141750, 143775, 149100, 157500, 159750, 161028, 177500, 186375, 191700, 201285, 202500, 223650, 236250, 239625, 248500, 266250, 268380, 283500, 287550, 310625, 319500, 335475, 354375, 372750, 399375, 402570, 447300, 472500, 479250, 532500, 559125, 575100, 621250, 670950, 708750, 718875, 745500, 798750, 805140, 931875, 958500, 1006425, 1118250, 1198125, 1242500, 1341900, 1417500, 1437750, 1597500, 1677375, 1863750, 2012850, 2236500, 2396250, 2795625, 2875500, 3354750, 3594375, 3727500, 4025700, 4792500, 5032125, 5591250, 6709500, 7188750, 8386875, 10064250, 11182500, 14377500, 16773750, 20128500, 25160625, 33547500, 50321250, 100642500]

約数ペア:

[(1, 100642500), (2, 50321250), (3, 33547500), (4, 25160625), (5, 20128500), (6, 16773750), (7, 14377500), (9, 11182500), (10, 10064250), (12, 8386875), (14, 7188750), (15, 6709500), (18, 5591250), (20, 5032125), (21, 4792500), (25, 4025700), (27, 3727500), (28, 3594375), (30, 3354750), (35, 2875500), (36, 2795625), (42, 2396250), (45, 2236500), (50, 2012850), (54, 1863750), (60, 1677375), (63, 1597500), (70, 1437750), (71, 1417500), (75, 1341900), (81, 1242500), (84, 1198125), (90, 1118250), (100, 1006425), (105, 958500), (108, 931875), (125, 805140), (126, 798750), (135, 745500), (140, 718875), (142, 708750), (150, 670950), (162, 621250), (175, 575100), (180, 559125), (189, 532500), (210, 479250), (213, 472500), (225, 447300), (250, 402570), (252, 399375), (270, 372750), (284, 354375), (300, 335475), (315, 319500), (324, 310625), (350, 287550), (355, 283500), (375, 268380), (378, 266250), (405, 248500), (420, 239625), (426, 236250), (450, 223650), (497, 202500), (500, 201285), (525, 191700), (540, 186375), (567, 177500), (625, 161028), (630, 159750), (639, 157500), (675, 149100), (700, 143775), (710, 141750), (750, 134190), (756, 133125), (810, 124250), (852, 118125), (875, 115020), (900, 111825), (945, 106500), (994, 101250), (1050, 95850), (1065, 94500), (1125, 89460), (1134, 88750), (1250, 80514), (1260, 79875), (1278, 78750), (1350, 74550), (1420, 70875), (1491, 67500), (1500, 67095), (1575, 63900), (1620, 62125), (1750, 57510), (1775, 56700), (1875, 53676), (1890, 53250), (1917, 52500), (1988, 50625), (2025, 49700), (2100, 47925), (2130, 47250), (2250, 44730), (2268, 44375), (2485, 40500), (2500, 40257), (2556, 39375), (2625, 38340), (2700, 37275), (2835, 35500), (2982, 33750), (3150, 31950), (3195, 31500), (3375, 29820), (3500, 28755), (3550, 28350), (3750, 26838), (3780, 26625), (3834, 26250), (4050, 24850), (4260, 23625), (4375, 23004), (4473, 22500), (4500, 22365), (4725, 21300), (4970, 20250), (5250, 19170), (5325, 18900), (5625, 17892), (5670, 17750), (5751, 17500), (5964, 16875), (6300, 15975), (6390, 15750), (6750, 14910), (7100, 14175), (7455, 13500), (7500, 13419), (7668, 13125), (7875, 12780), (8100, 12425), (8750, 11502), (8875, 11340), (8946, 11250), (9450, 10650), (9585, 10500), (9940, 10125)]