159872760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:358

約数の個数: 192

約数和(自身を含む): 556994880

約数和(自身を除く): 397122120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 151, 153, 170, 173, 180, 204, 255, 302, 306, 340, 346, 360, 408, 453, 510, 519, 604, 612, 680, 692, 755, 765, 865, 906, 1020, 1038, 1208, 1224, 1359, 1384, 1510, 1530, 1557, 1730, 1812, 2040, 2076, 2265, 2567, 2595, 2718, 2941, 3020, 3060, 3114, 3460, 3624, 4152, 4530, 5134, 5190, 5436, 5882, 6040, 6120, 6228, 6795, 6920, 7701, 7785, 8823, 9060, 10268, 10380, 10872, 11764, 12456, 12835, 13590, 14705, 15402, 15570, 17646, 18120, 20536, 20760, 23103, 23528, 25670, 26123, 26469, 27180, 29410, 30804, 31140, 35292, 38505, 44115, 46206, 51340, 52246, 52938, 54360, 58820, 61608, 62280, 70584, 77010, 78369, 88230, 92412, 102680, 104492, 105876, 115515, 117640, 130615, 132345, 154020, 156738, 176460, 184824, 208984, 211752, 231030, 235107, 261230, 264690, 308040, 313476, 352920, 391845, 444091, 462060, 470214, 522460, 529380, 626952, 783690, 888182, 924120, 940428, 1044920, 1058760, 1175535, 1332273, 1567380, 1776364, 1880856, 2220455, 2351070, 2664546, 3134760, 3552728, 3996819, 4440910, 4702140, 5329092, 6661365, 7993638, 8881820, 9404280, 10658184, 13322730, 15987276, 17763640, 19984095, 26645460, 31974552, 39968190, 53290920, 79936380, 159872760]

約数ペア:

[(1, 159872760), (2, 79936380), (3, 53290920), (4, 39968190), (5, 31974552), (6, 26645460), (8, 19984095), (9, 17763640), (10, 15987276), (12, 13322730), (15, 10658184), (17, 9404280), (18, 8881820), (20, 7993638), (24, 6661365), (30, 5329092), (34, 4702140), (36, 4440910), (40, 3996819), (45, 3552728), (51, 3134760), (60, 2664546), (68, 2351070), (72, 2220455), (85, 1880856), (90, 1776364), (102, 1567380), (120, 1332273), (136, 1175535), (151, 1058760), (153, 1044920), (170, 940428), (173, 924120), (180, 888182), (204, 783690), (255, 626952), (302, 529380), (306, 522460), (340, 470214), (346, 462060), (360, 444091), (408, 391845), (453, 352920), (510, 313476), (519, 308040), (604, 264690), (612, 261230), (680, 235107), (692, 231030), (755, 211752), (765, 208984), (865, 184824), (906, 176460), (1020, 156738), (1038, 154020), (1208, 132345), (1224, 130615), (1359, 117640), (1384, 115515), (1510, 105876), (1530, 104492), (1557, 102680), (1730, 92412), (1812, 88230), (2040, 78369), (2076, 77010), (2265, 70584), (2567, 62280), (2595, 61608), (2718, 58820), (2941, 54360), (3020, 52938), (3060, 52246), (3114, 51340), (3460, 46206), (3624, 44115), (4152, 38505), (4530, 35292), (5134, 31140), (5190, 30804), (5436, 29410), (5882, 27180), (6040, 26469), (6120, 26123), (6228, 25670), (6795, 23528), (6920, 23103), (7701, 20760), (7785, 20536), (8823, 18120), (9060, 17646), (10268, 15570), (10380, 15402), (10872, 14705), (11764, 13590), (12456, 12835)]