38432520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:276

約数の個数: 192

約数和(自身を含む): 145117440

約数和(自身を除く): 106684920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 101, 105, 120, 126, 140, 151, 168, 180, 202, 210, 252, 280, 302, 303, 315, 360, 404, 420, 453, 504, 505, 604, 606, 630, 707, 755, 808, 840, 906, 909, 1010, 1057, 1208, 1212, 1260, 1359, 1414, 1510, 1515, 1812, 1818, 2020, 2114, 2121, 2265, 2424, 2520, 2718, 2828, 3020, 3030, 3171, 3535, 3624, 3636, 4040, 4228, 4242, 4530, 4545, 5285, 5436, 5656, 6040, 6060, 6342, 6363, 6795, 7070, 7272, 8456, 8484, 9060, 9090, 9513, 10570, 10605, 10872, 12120, 12684, 12726, 13590, 14140, 15251, 15855, 16968, 18120, 18180, 19026, 21140, 21210, 25368, 25452, 27180, 28280, 30502, 31710, 31815, 36360, 38052, 42280, 42420, 45753, 47565, 50904, 54360, 61004, 63420, 63630, 76104, 76255, 84840, 91506, 95130, 106757, 122008, 126840, 127260, 137259, 152510, 183012, 190260, 213514, 228765, 254520, 274518, 305020, 320271, 366024, 380520, 427028, 457530, 533785, 549036, 610040, 640542, 686295, 854056, 915060, 960813, 1067570, 1098072, 1281084, 1372590, 1601355, 1830120, 1921626, 2135140, 2562168, 2745180, 3202710, 3843252, 4270280, 4804065, 5490360, 6405420, 7686504, 9608130, 12810840, 19216260, 38432520]

約数ペア:

[(1, 38432520), (2, 19216260), (3, 12810840), (4, 9608130), (5, 7686504), (6, 6405420), (7, 5490360), (8, 4804065), (9, 4270280), (10, 3843252), (12, 3202710), (14, 2745180), (15, 2562168), (18, 2135140), (20, 1921626), (21, 1830120), (24, 1601355), (28, 1372590), (30, 1281084), (35, 1098072), (36, 1067570), (40, 960813), (42, 915060), (45, 854056), (56, 686295), (60, 640542), (63, 610040), (70, 549036), (72, 533785), (84, 457530), (90, 427028), (101, 380520), (105, 366024), (120, 320271), (126, 305020), (140, 274518), (151, 254520), (168, 228765), (180, 213514), (202, 190260), (210, 183012), (252, 152510), (280, 137259), (302, 127260), (303, 126840), (315, 122008), (360, 106757), (404, 95130), (420, 91506), (453, 84840), (504, 76255), (505, 76104), (604, 63630), (606, 63420), (630, 61004), (707, 54360), (755, 50904), (808, 47565), (840, 45753), (906, 42420), (909, 42280), (1010, 38052), (1057, 36360), (1208, 31815), (1212, 31710), (1260, 30502), (1359, 28280), (1414, 27180), (1510, 25452), (1515, 25368), (1812, 21210), (1818, 21140), (2020, 19026), (2114, 18180), (2121, 18120), (2265, 16968), (2424, 15855), (2520, 15251), (2718, 14140), (2828, 13590), (3020, 12726), (3030, 12684), (3171, 12120), (3535, 10872), (3624, 10605), (3636, 10570), (4040, 9513), (4228, 9090), (4242, 9060), (4530, 8484), (4545, 8456), (5285, 7272), (5436, 7070), (5656, 6795), (6040, 6363), (6060, 6342)]