76137840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:472

約数の個数: 160

約数和(自身を含む): 265608000

約数和(自身を除く): 189470160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 101, 108, 120, 135, 144, 180, 202, 216, 240, 270, 303, 349, 360, 404, 432, 505, 540, 606, 698, 720, 808, 909, 1010, 1047, 1080, 1212, 1396, 1515, 1616, 1745, 1818, 2020, 2094, 2160, 2424, 2727, 2792, 3030, 3141, 3490, 3636, 4040, 4188, 4545, 4848, 5235, 5454, 5584, 6060, 6282, 6980, 7272, 8080, 8376, 9090, 9423, 10470, 10908, 12120, 12564, 13635, 13960, 14544, 15705, 16752, 18180, 18846, 20940, 21816, 24240, 25128, 27270, 27920, 31410, 35249, 36360, 37692, 41880, 43632, 47115, 50256, 54540, 62820, 70498, 72720, 75384, 83760, 94230, 105747, 109080, 125640, 140996, 150768, 176245, 188460, 211494, 218160, 251280, 281992, 317241, 352490, 376920, 422988, 528735, 563984, 634482, 704980, 753840, 845976, 951723, 1057470, 1268964, 1409960, 1586205, 1691952, 1903446, 2114940, 2537928, 2819920, 3172410, 3806892, 4229880, 4758615, 5075856, 6344820, 7613784, 8459760, 9517230, 12689640, 15227568, 19034460, 25379280, 38068920, 76137840]

約数ペア:

[(1, 76137840), (2, 38068920), (3, 25379280), (4, 19034460), (5, 15227568), (6, 12689640), (8, 9517230), (9, 8459760), (10, 7613784), (12, 6344820), (15, 5075856), (16, 4758615), (18, 4229880), (20, 3806892), (24, 3172410), (27, 2819920), (30, 2537928), (36, 2114940), (40, 1903446), (45, 1691952), (48, 1586205), (54, 1409960), (60, 1268964), (72, 1057470), (80, 951723), (90, 845976), (101, 753840), (108, 704980), (120, 634482), (135, 563984), (144, 528735), (180, 422988), (202, 376920), (216, 352490), (240, 317241), (270, 281992), (303, 251280), (349, 218160), (360, 211494), (404, 188460), (432, 176245), (505, 150768), (540, 140996), (606, 125640), (698, 109080), (720, 105747), (808, 94230), (909, 83760), (1010, 75384), (1047, 72720), (1080, 70498), (1212, 62820), (1396, 54540), (1515, 50256), (1616, 47115), (1745, 43632), (1818, 41880), (2020, 37692), (2094, 36360), (2160, 35249), (2424, 31410), (2727, 27920), (2792, 27270), (3030, 25128), (3141, 24240), (3490, 21816), (3636, 20940), (4040, 18846), (4188, 18180), (4545, 16752), (4848, 15705), (5235, 14544), (5454, 13960), (5584, 13635), (6060, 12564), (6282, 12120), (6980, 10908), (7272, 10470), (8080, 9423), (8376, 9090)]