155711828880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{10889}}^1\times {\mathrm{19861}}^1$

素因数の和:30769

約数の個数: 120

約数和(自身を含む): 523006581240

約数和(自身を除く): 367294752360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 10889, 19861, 21778, 32667, 39722, 43556, 54445, 59583, 65334, 79444, 87112, 98001, 99305, 108890, 119166, 130668, 158888, 163335, 174224, 178749, 196002, 198610, 217780, 238332, 261336, 297915, 317776, 326670, 357498, 392004, 397220, 435560, 476664, 490005, 522672, 595830, 653340, 714996, 784008, 794440, 871120, 893745, 953328, 980010, 1191660, 1306680, 1429992, 1568016, 1588880, 1787490, 1960020, 2383320, 2613360, 2859984, 3574980, 3920040, 4766640, 7149960, 7840080, 14299920, 216266429, 432532858, 648799287, 865065716, 1081332145, 1297598574, 1730131432, 1946397861, 2162664290, 2595197148, 3243996435, 3460262864, 3892795722, 4325328580, 5190394296, 6487992870, 7785591444, 8650657160, 9731989305, 10380788592, 12975985740, 15571182888, 17301314320, 19463978610, 25951971480, 31142365776, 38927957220, 51903942960, 77855914440, 155711828880]

約数ペア:

[(1, 155711828880), (2, 77855914440), (3, 51903942960), (4, 38927957220), (5, 31142365776), (6, 25951971480), (8, 19463978610), (9, 17301314320), (10, 15571182888), (12, 12975985740), (15, 10380788592), (16, 9731989305), (18, 8650657160), (20, 7785591444), (24, 6487992870), (30, 5190394296), (36, 4325328580), (40, 3892795722), (45, 3460262864), (48, 3243996435), (60, 2595197148), (72, 2162664290), (80, 1946397861), (90, 1730131432), (120, 1297598574), (144, 1081332145), (180, 865065716), (240, 648799287), (360, 432532858), (720, 216266429), (10889, 14299920), (19861, 7840080), (21778, 7149960), (32667, 4766640), (39722, 3920040), (43556, 3574980), (54445, 2859984), (59583, 2613360), (65334, 2383320), (79444, 1960020), (87112, 1787490), (98001, 1588880), (99305, 1568016), (108890, 1429992), (119166, 1306680), (130668, 1191660), (158888, 980010), (163335, 953328), (174224, 893745), (178749, 871120), (196002, 794440), (198610, 784008), (217780, 714996), (238332, 653340), (261336, 595830), (297915, 522672), (317776, 490005), (326670, 476664), (357498, 435560), (392004, 397220)]