83176740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:259

約数の個数: 192

約数和(自身を含む): 278853120

約数和(自身を除く): 195676380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 37, 45, 46, 54, 60, 69, 74, 90, 92, 108, 111, 115, 135, 138, 148, 180, 181, 185, 207, 222, 230, 270, 276, 333, 345, 362, 370, 414, 444, 460, 540, 543, 555, 621, 666, 690, 724, 740, 828, 851, 905, 999, 1035, 1086, 1110, 1242, 1332, 1380, 1629, 1665, 1702, 1810, 1998, 2070, 2172, 2220, 2484, 2553, 2715, 3105, 3258, 3330, 3404, 3620, 3996, 4140, 4163, 4255, 4887, 4995, 5106, 5430, 6210, 6516, 6660, 6697, 7659, 8145, 8326, 8510, 9774, 9990, 10212, 10860, 12420, 12489, 12765, 13394, 15318, 16290, 16652, 17020, 19548, 19980, 20091, 20815, 22977, 24435, 24978, 25530, 26788, 30636, 32580, 33485, 37467, 38295, 40182, 41630, 45954, 48870, 49956, 51060, 60273, 62445, 66970, 74934, 76590, 80364, 83260, 91908, 97740, 100455, 112401, 114885, 120546, 124890, 133940, 149868, 153180, 154031, 180819, 187335, 200910, 224802, 229770, 241092, 249780, 301365, 308062, 361638, 374670, 401820, 449604, 459540, 462093, 562005, 602730, 616124, 723276, 749340, 770155, 904095, 924186, 1124010, 1205460, 1386279, 1540310, 1808190, 1848372, 2248020, 2310465, 2772558, 3080620, 3616380, 4158837, 4620930, 5545116, 6931395, 8317674, 9241860, 13862790, 16635348, 20794185, 27725580, 41588370, 83176740]

約数ペア:

[(1, 83176740), (2, 41588370), (3, 27725580), (4, 20794185), (5, 16635348), (6, 13862790), (9, 9241860), (10, 8317674), (12, 6931395), (15, 5545116), (18, 4620930), (20, 4158837), (23, 3616380), (27, 3080620), (30, 2772558), (36, 2310465), (37, 2248020), (45, 1848372), (46, 1808190), (54, 1540310), (60, 1386279), (69, 1205460), (74, 1124010), (90, 924186), (92, 904095), (108, 770155), (111, 749340), (115, 723276), (135, 616124), (138, 602730), (148, 562005), (180, 462093), (181, 459540), (185, 449604), (207, 401820), (222, 374670), (230, 361638), (270, 308062), (276, 301365), (333, 249780), (345, 241092), (362, 229770), (370, 224802), (414, 200910), (444, 187335), (460, 180819), (540, 154031), (543, 153180), (555, 149868), (621, 133940), (666, 124890), (690, 120546), (724, 114885), (740, 112401), (828, 100455), (851, 97740), (905, 91908), (999, 83260), (1035, 80364), (1086, 76590), (1110, 74934), (1242, 66970), (1332, 62445), (1380, 60273), (1629, 51060), (1665, 49956), (1702, 48870), (1810, 45954), (1998, 41630), (2070, 40182), (2172, 38295), (2220, 37467), (2484, 33485), (2553, 32580), (2715, 30636), (3105, 26788), (3258, 25530), (3330, 24978), (3404, 24435), (3620, 22977), (3996, 20815), (4140, 20091), (4163, 19980), (4255, 19548), (4887, 17020), (4995, 16652), (5106, 16290), (5430, 15318), (6210, 13394), (6516, 12765), (6660, 12489), (6697, 12420), (7659, 10860), (8145, 10212), (8326, 9990), (8510, 9774)]