237083280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{141121}}^1$

素因数の和:141144

約数の個数: 80

約数和(自身を含む): 839958144

約数和(自身を除く): 602874864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 141121, 282242, 423363, 564484, 705605, 846726, 987847, 1128968, 1411210, 1693452, 1975694, 2116815, 2257936, 2822420, 2963541, 3386904, 3951388, 4233630, 4939235, 5644840, 5927082, 6773808, 7902776, 8467260, 9878470, 11289680, 11854164, 14817705, 15805552, 16934520, 19756940, 23708328, 29635410, 33869040, 39513880, 47416656, 59270820, 79027760, 118541640, 237083280]

約数ペア:

[(1, 237083280), (2, 118541640), (3, 79027760), (4, 59270820), (5, 47416656), (6, 39513880), (7, 33869040), (8, 29635410), (10, 23708328), (12, 19756940), (14, 16934520), (15, 15805552), (16, 14817705), (20, 11854164), (21, 11289680), (24, 9878470), (28, 8467260), (30, 7902776), (35, 6773808), (40, 5927082), (42, 5644840), (48, 4939235), (56, 4233630), (60, 3951388), (70, 3386904), (80, 2963541), (84, 2822420), (105, 2257936), (112, 2116815), (120, 1975694), (140, 1693452), (168, 1411210), (210, 1128968), (240, 987847), (280, 846726), (336, 705605), (420, 564484), (560, 423363), (840, 282242), (1680, 141121)]