190277640

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{25169}}^1$

素因数の和:25196

約数の個数: 128

約数和(自身を含む): 724896000

約数和(自身を除く): 534618360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 25169, 50338, 75507, 100676, 125845, 151014, 176183, 201352, 226521, 251690, 302028, 352366, 377535, 453042, 503380, 528549, 604056, 679563, 704732, 755070, 880915, 906084, 1006760, 1057098, 1132605, 1359126, 1409464, 1510140, 1585647, 1761830, 1812168, 2114196, 2265210, 2642745, 2718252, 3020280, 3171294, 3397815, 3523660, 4228392, 4530420, 4756941, 5285490, 5436504, 6342588, 6795630, 7047320, 7928235, 9060840, 9513882, 10570980, 12685176, 13591260, 15856470, 19027764, 21141960, 23784705, 27182520, 31712940, 38055528, 47569410, 63425880, 95138820, 190277640]

約数ペア:

[(1, 190277640), (2, 95138820), (3, 63425880), (4, 47569410), (5, 38055528), (6, 31712940), (7, 27182520), (8, 23784705), (9, 21141960), (10, 19027764), (12, 15856470), (14, 13591260), (15, 12685176), (18, 10570980), (20, 9513882), (21, 9060840), (24, 7928235), (27, 7047320), (28, 6795630), (30, 6342588), (35, 5436504), (36, 5285490), (40, 4756941), (42, 4530420), (45, 4228392), (54, 3523660), (56, 3397815), (60, 3171294), (63, 3020280), (70, 2718252), (72, 2642745), (84, 2265210), (90, 2114196), (105, 1812168), (108, 1761830), (120, 1585647), (126, 1510140), (135, 1409464), (140, 1359126), (168, 1132605), (180, 1057098), (189, 1006760), (210, 906084), (216, 880915), (252, 755070), (270, 704732), (280, 679563), (315, 604056), (360, 528549), (378, 503380), (420, 453042), (504, 377535), (540, 352366), (630, 302028), (756, 251690), (840, 226521), (945, 201352), (1080, 176183), (1260, 151014), (1512, 125845), (1890, 100676), (2520, 75507), (3780, 50338), (7560, 25169)]