67897200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:224

約数の個数: 240

約数和(自身を含む): 254626560

約数和(自身を除く): 186729360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 59, 60, 70, 75, 80, 84, 100, 105, 112, 118, 120, 137, 140, 150, 168, 175, 177, 200, 210, 236, 240, 274, 280, 295, 300, 336, 350, 354, 400, 411, 413, 420, 472, 525, 548, 560, 590, 600, 685, 700, 708, 822, 826, 840, 885, 944, 959, 1050, 1096, 1180, 1200, 1239, 1370, 1400, 1416, 1475, 1644, 1652, 1680, 1770, 1918, 2055, 2065, 2100, 2192, 2360, 2478, 2740, 2800, 2832, 2877, 2950, 3288, 3304, 3425, 3540, 3836, 4110, 4130, 4200, 4425, 4720, 4795, 4956, 5480, 5754, 5900, 6195, 6576, 6608, 6850, 7080, 7672, 8083, 8220, 8260, 8400, 8850, 9590, 9912, 10275, 10325, 10960, 11508, 11800, 12390, 13700, 14160, 14385, 15344, 16166, 16440, 16520, 17700, 19180, 19824, 20550, 20650, 23016, 23600, 23975, 24249, 24780, 27400, 28770, 30975, 32332, 32880, 33040, 35400, 38360, 40415, 41100, 41300, 46032, 47950, 48498, 49560, 54800, 56581, 57540, 61950, 64664, 70800, 71925, 76720, 80830, 82200, 82600, 95900, 96996, 99120, 113162, 115080, 121245, 123900, 129328, 143850, 161660, 164400, 165200, 169743, 191800, 193992, 202075, 226324, 230160, 242490, 247800, 282905, 287700, 323320, 339486, 383600, 387984, 404150, 452648, 484980, 495600, 565810, 575400, 606225, 646640, 678972, 808300, 848715, 905296, 969960, 1131620, 1150800, 1212450, 1357944, 1414525, 1616600, 1697430, 1939920, 2263240, 2424900, 2715888, 2829050, 3233200, 3394860, 4243575, 4526480, 4849800, 5658100, 6789720, 8487150, 9699600, 11316200, 13579440, 16974300, 22632400, 33948600, 67897200]

約数ペア:

[(1, 67897200), (2, 33948600), (3, 22632400), (4, 16974300), (5, 13579440), (6, 11316200), (7, 9699600), (8, 8487150), (10, 6789720), (12, 5658100), (14, 4849800), (15, 4526480), (16, 4243575), (20, 3394860), (21, 3233200), (24, 2829050), (25, 2715888), (28, 2424900), (30, 2263240), (35, 1939920), (40, 1697430), (42, 1616600), (48, 1414525), (50, 1357944), (56, 1212450), (59, 1150800), (60, 1131620), (70, 969960), (75, 905296), (80, 848715), (84, 808300), (100, 678972), (105, 646640), (112, 606225), (118, 575400), (120, 565810), (137, 495600), (140, 484980), (150, 452648), (168, 404150), (175, 387984), (177, 383600), (200, 339486), (210, 323320), (236, 287700), (240, 282905), (274, 247800), (280, 242490), (295, 230160), (300, 226324), (336, 202075), (350, 193992), (354, 191800), (400, 169743), (411, 165200), (413, 164400), (420, 161660), (472, 143850), (525, 129328), (548, 123900), (560, 121245), (590, 115080), (600, 113162), (685, 99120), (700, 96996), (708, 95900), (822, 82600), (826, 82200), (840, 80830), (885, 76720), (944, 71925), (959, 70800), (1050, 64664), (1096, 61950), (1180, 57540), (1200, 56581), (1239, 54800), (1370, 49560), (1400, 48498), (1416, 47950), (1475, 46032), (1644, 41300), (1652, 41100), (1680, 40415), (1770, 38360), (1918, 35400), (2055, 33040), (2065, 32880), (2100, 32332), (2192, 30975), (2360, 28770), (2478, 27400), (2740, 24780), (2800, 24249), (2832, 23975), (2877, 23600), (2950, 23016), (3288, 20650), (3304, 20550), (3425, 19824), (3540, 19180), (3836, 17700), (4110, 16520), (4130, 16440), (4200, 16166), (4425, 15344), (4720, 14385), (4795, 14160), (4956, 13700), (5480, 12390), (5754, 11800), (5900, 11508), (6195, 10960), (6576, 10325), (6608, 10275), (6850, 9912), (7080, 9590), (7672, 8850), (8083, 8400), (8220, 8260)]