163032100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{683}}^1$

素因数の和:746

約数の個数: 144

約数和(自身を含む): 455970816

約数和(自身を除く): 292938716

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 31, 35, 44, 50, 55, 62, 70, 77, 100, 110, 124, 140, 154, 155, 175, 217, 220, 275, 308, 310, 341, 350, 385, 434, 550, 620, 682, 683, 700, 770, 775, 868, 1085, 1100, 1364, 1366, 1540, 1550, 1705, 1925, 2170, 2387, 2732, 3100, 3410, 3415, 3850, 4340, 4774, 4781, 5425, 6820, 6830, 7513, 7700, 8525, 9548, 9562, 10850, 11935, 13660, 15026, 17050, 17075, 19124, 21173, 21700, 23870, 23905, 30052, 34100, 34150, 37565, 42346, 47740, 47810, 52591, 59675, 68300, 75130, 84692, 95620, 105182, 105865, 119350, 119525, 148211, 150260, 187825, 210364, 211730, 232903, 238700, 239050, 262955, 296422, 375650, 423460, 465806, 478100, 525910, 529325, 592844, 741055, 751300, 931612, 1051820, 1058650, 1164515, 1314775, 1482110, 1630321, 2117300, 2329030, 2629550, 2964220, 3260642, 3705275, 4658060, 5259100, 5822575, 6521284, 7410550, 8151605, 11645150, 14821100, 16303210, 23290300, 32606420, 40758025, 81516050, 163032100]

約数ペア:

[(1, 163032100), (2, 81516050), (4, 40758025), (5, 32606420), (7, 23290300), (10, 16303210), (11, 14821100), (14, 11645150), (20, 8151605), (22, 7410550), (25, 6521284), (28, 5822575), (31, 5259100), (35, 4658060), (44, 3705275), (50, 3260642), (55, 2964220), (62, 2629550), (70, 2329030), (77, 2117300), (100, 1630321), (110, 1482110), (124, 1314775), (140, 1164515), (154, 1058650), (155, 1051820), (175, 931612), (217, 751300), (220, 741055), (275, 592844), (308, 529325), (310, 525910), (341, 478100), (350, 465806), (385, 423460), (434, 375650), (550, 296422), (620, 262955), (682, 239050), (683, 238700), (700, 232903), (770, 211730), (775, 210364), (868, 187825), (1085, 150260), (1100, 148211), (1364, 119525), (1366, 119350), (1540, 105865), (1550, 105182), (1705, 95620), (1925, 84692), (2170, 75130), (2387, 68300), (2732, 59675), (3100, 52591), (3410, 47810), (3415, 47740), (3850, 42346), (4340, 37565), (4774, 34150), (4781, 34100), (5425, 30052), (6820, 23905), (6830, 23870), (7513, 21700), (7700, 21173), (8525, 19124), (9548, 17075), (9562, 17050), (10850, 15026), (11935, 13660)]