145823231680

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{307}}^1\times {\mathrm{30293}}^1$

素因数の和:30631

約数の個数: 168

約数和(自身を含む): 405263195568

約数和(自身を除く): 259439963888

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 307, 320, 392, 448, 490, 560, 614, 784, 980, 1120, 1228, 1535, 1568, 1960, 2149, 2240, 2456, 3070, 3136, 3920, 4298, 4912, 6140, 7840, 8596, 9824, 10745, 12280, 15043, 15680, 17192, 19648, 21490, 24560, 30086, 30293, 34384, 42980, 49120, 60172, 60586, 68768, 75215, 85960, 98240, 120344, 121172, 137536, 150430, 151465, 171920, 212051, 240688, 242344, 300860, 302930, 343840, 424102, 481376, 484688, 601720, 605860, 687680, 848204, 962752, 969376, 1060255, 1203440, 1211720, 1484357, 1696408, 1938752, 2120510, 2406880, 2423440, 2968714, 3392816, 4241020, 4813760, 4846880, 5937428, 6785632, 7421785, 8482040, 9299951, 9693760, 11874856, 13571264, 14843570, 16964080, 18599902, 23749712, 29687140, 33928160, 37199804, 46499755, 47499424, 59374280, 65099657, 67856320, 74399608, 92999510, 94998848, 118748560, 130199314, 148799216, 185999020, 237497120, 260398628, 297598432, 325498285, 371998040, 455697599, 474994240, 520797256, 595196864, 650996570, 743996080, 911395198, 1041594512, 1301993140, 1487992160, 1822790396, 2083189024, 2278487995, 2603986280, 2975984320, 3645580792, 4166378048, 4556975990, 5207972560, 7291161584, 9113951980, 10415945120, 14582323168, 18227903960, 20831890240, 29164646336, 36455807920, 72911615840, 145823231680]

約数ペア:

[(1, 145823231680), (2, 72911615840), (4, 36455807920), (5, 29164646336), (7, 20831890240), (8, 18227903960), (10, 14582323168), (14, 10415945120), (16, 9113951980), (20, 7291161584), (28, 5207972560), (32, 4556975990), (35, 4166378048), (40, 3645580792), (49, 2975984320), (56, 2603986280), (64, 2278487995), (70, 2083189024), (80, 1822790396), (98, 1487992160), (112, 1301993140), (140, 1041594512), (160, 911395198), (196, 743996080), (224, 650996570), (245, 595196864), (280, 520797256), (307, 474994240), (320, 455697599), (392, 371998040), (448, 325498285), (490, 297598432), (560, 260398628), (614, 237497120), (784, 185999020), (980, 148799216), (1120, 130199314), (1228, 118748560), (1535, 94998848), (1568, 92999510), (1960, 74399608), (2149, 67856320), (2240, 65099657), (2456, 59374280), (3070, 47499424), (3136, 46499755), (3920, 37199804), (4298, 33928160), (4912, 29687140), (6140, 23749712), (7840, 18599902), (8596, 16964080), (9824, 14843570), (10745, 13571264), (12280, 11874856), (15043, 9693760), (15680, 9299951), (17192, 8482040), (19648, 7421785), (21490, 6785632), (24560, 5937428), (30086, 4846880), (30293, 4813760), (34384, 4241020), (42980, 3392816), (49120, 2968714), (60172, 2423440), (60586, 2406880), (68768, 2120510), (75215, 1938752), (85960, 1696408), (98240, 1484357), (120344, 1211720), (121172, 1203440), (137536, 1060255), (150430, 969376), (151465, 962752), (171920, 848204), (212051, 687680), (240688, 605860), (242344, 601720), (300860, 484688), (302930, 481376), (343840, 424102)]