67272800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:361

約数の個数: 144

約数和(自身を含む): 192925152

約数和(自身を除く): 125652352

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 41, 50, 56, 70, 80, 82, 100, 112, 140, 160, 164, 175, 200, 205, 224, 280, 287, 293, 328, 350, 400, 410, 560, 574, 586, 656, 700, 800, 820, 1025, 1120, 1148, 1172, 1312, 1400, 1435, 1465, 1640, 2050, 2051, 2296, 2344, 2800, 2870, 2930, 3280, 4100, 4102, 4592, 4688, 5600, 5740, 5860, 6560, 7175, 7325, 8200, 8204, 9184, 9376, 10255, 11480, 11720, 12013, 14350, 14650, 16400, 16408, 20510, 22960, 23440, 24026, 28700, 29300, 32800, 32816, 41020, 45920, 46880, 48052, 51275, 57400, 58600, 60065, 65632, 82040, 84091, 96104, 102550, 114800, 117200, 120130, 164080, 168182, 192208, 205100, 229600, 234400, 240260, 300325, 328160, 336364, 384416, 410200, 420455, 480520, 600650, 672728, 820400, 840910, 961040, 1201300, 1345456, 1640800, 1681820, 1922080, 2102275, 2402600, 2690912, 3363640, 4204550, 4805200, 6727280, 8409100, 9610400, 13454560, 16818200, 33636400, 67272800]

約数ペア:

[(1, 67272800), (2, 33636400), (4, 16818200), (5, 13454560), (7, 9610400), (8, 8409100), (10, 6727280), (14, 4805200), (16, 4204550), (20, 3363640), (25, 2690912), (28, 2402600), (32, 2102275), (35, 1922080), (40, 1681820), (41, 1640800), (50, 1345456), (56, 1201300), (70, 961040), (80, 840910), (82, 820400), (100, 672728), (112, 600650), (140, 480520), (160, 420455), (164, 410200), (175, 384416), (200, 336364), (205, 328160), (224, 300325), (280, 240260), (287, 234400), (293, 229600), (328, 205100), (350, 192208), (400, 168182), (410, 164080), (560, 120130), (574, 117200), (586, 114800), (656, 102550), (700, 96104), (800, 84091), (820, 82040), (1025, 65632), (1120, 60065), (1148, 58600), (1172, 57400), (1312, 51275), (1400, 48052), (1435, 46880), (1465, 45920), (1640, 41020), (2050, 32816), (2051, 32800), (2296, 29300), (2344, 28700), (2800, 24026), (2870, 23440), (2930, 22960), (3280, 20510), (4100, 16408), (4102, 16400), (4592, 14650), (4688, 14350), (5600, 12013), (5740, 11720), (5860, 11480), (6560, 10255), (7175, 9376), (7325, 9184), (8200, 8204)]