9108055920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{439}}^1\times {\mathrm{631}}^1$

素因数の和:1223

約数の個数: 160

約数和(自身を含む): 28551029760

約数和(自身を除く): 19442973840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 137, 240, 274, 411, 439, 548, 631, 685, 822, 878, 1096, 1262, 1317, 1370, 1644, 1756, 1893, 2055, 2192, 2195, 2524, 2634, 2740, 3155, 3288, 3512, 3786, 4110, 4390, 5048, 5268, 5480, 6310, 6576, 6585, 7024, 7572, 8220, 8780, 9465, 10096, 10536, 10960, 12620, 13170, 15144, 16440, 17560, 18930, 21072, 25240, 26340, 30288, 32880, 35120, 37860, 50480, 52680, 60143, 75720, 86447, 105360, 120286, 151440, 172894, 180429, 240572, 259341, 277009, 300715, 345788, 360858, 432235, 481144, 518682, 554018, 601430, 691576, 721716, 831027, 864470, 902145, 962288, 1037364, 1108036, 1202860, 1296705, 1383152, 1385045, 1443432, 1662054, 1728940, 1804290, 2074728, 2216072, 2405720, 2593410, 2770090, 2886864, 3324108, 3457880, 3608580, 4149456, 4155135, 4432144, 4811440, 5186820, 5540180, 6648216, 6915760, 7217160, 8310270, 10373640, 11080360, 13296432, 14434320, 16620540, 20747280, 22160720, 33241080, 37950233, 66482160, 75900466, 113850699, 151800932, 189751165, 227701398, 303601864, 379502330, 455402796, 569253495, 607203728, 759004660, 910805592, 1138506990, 1518009320, 1821611184, 2277013980, 3036018640, 4554027960, 9108055920]

約数ペア:

[(1, 9108055920), (2, 4554027960), (3, 3036018640), (4, 2277013980), (5, 1821611184), (6, 1518009320), (8, 1138506990), (10, 910805592), (12, 759004660), (15, 607203728), (16, 569253495), (20, 455402796), (24, 379502330), (30, 303601864), (40, 227701398), (48, 189751165), (60, 151800932), (80, 113850699), (120, 75900466), (137, 66482160), (240, 37950233), (274, 33241080), (411, 22160720), (439, 20747280), (548, 16620540), (631, 14434320), (685, 13296432), (822, 11080360), (878, 10373640), (1096, 8310270), (1262, 7217160), (1317, 6915760), (1370, 6648216), (1644, 5540180), (1756, 5186820), (1893, 4811440), (2055, 4432144), (2192, 4155135), (2195, 4149456), (2524, 3608580), (2634, 3457880), (2740, 3324108), (3155, 2886864), (3288, 2770090), (3512, 2593410), (3786, 2405720), (4110, 2216072), (4390, 2074728), (5048, 1804290), (5268, 1728940), (5480, 1662054), (6310, 1443432), (6576, 1385045), (6585, 1383152), (7024, 1296705), (7572, 1202860), (8220, 1108036), (8780, 1037364), (9465, 962288), (10096, 902145), (10536, 864470), (10960, 831027), (12620, 721716), (13170, 691576), (15144, 601430), (16440, 554018), (17560, 518682), (18930, 481144), (21072, 432235), (25240, 360858), (26340, 345788), (30288, 300715), (32880, 277009), (35120, 259341), (37860, 240572), (50480, 180429), (52680, 172894), (60143, 151440), (75720, 120286), (86447, 105360)]