166353480

素因数分解:

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

素因数の和:261

約数の個数: 256

約数和(自身を含む): 597542400

約数和(自身を除く): 431188920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 37, 40, 45, 46, 54, 60, 69, 72, 74, 90, 92, 108, 111, 115, 120, 135, 138, 148, 180, 181, 184, 185, 207, 216, 222, 230, 270, 276, 296, 333, 345, 360, 362, 370, 414, 444, 460, 540, 543, 552, 555, 621, 666, 690, 724, 740, 828, 851, 888, 905, 920, 999, 1035, 1080, 1086, 1110, 1242, 1332, 1380, 1448, 1480, 1629, 1656, 1665, 1702, 1810, 1998, 2070, 2172, 2220, 2484, 2553, 2664, 2715, 2760, 3105, 3258, 3330, 3404, 3620, 3996, 4140, 4163, 4255, 4344, 4440, 4887, 4968, 4995, 5106, 5430, 6210, 6516, 6660, 6697, 6808, 7240, 7659, 7992, 8145, 8280, 8326, 8510, 9774, 9990, 10212, 10860, 12420, 12489, 12765, 13032, 13320, 13394, 15318, 16290, 16652, 17020, 19548, 19980, 20091, 20424, 20815, 21720, 22977, 24435, 24840, 24978, 25530, 26788, 30636, 32580, 33304, 33485, 34040, 37467, 38295, 39096, 39960, 40182, 41630, 45954, 48870, 49956, 51060, 53576, 60273, 61272, 62445, 65160, 66970, 74934, 76590, 80364, 83260, 91908, 97740, 99912, 100455, 102120, 112401, 114885, 120546, 124890, 133940, 149868, 153180, 154031, 160728, 166520, 180819, 183816, 187335, 195480, 200910, 224802, 229770, 241092, 249780, 267880, 299736, 301365, 306360, 308062, 361638, 374670, 401820, 449604, 459540, 462093, 482184, 499560, 562005, 602730, 616124, 723276, 749340, 770155, 803640, 899208, 904095, 919080, 924186, 1124010, 1205460, 1232248, 1386279, 1446552, 1498680, 1540310, 1808190, 1848372, 2248020, 2310465, 2410920, 2772558, 3080620, 3616380, 3696744, 4158837, 4496040, 4620930, 5545116, 6161240, 6931395, 7232760, 8317674, 9241860, 11090232, 13862790, 16635348, 18483720, 20794185, 27725580, 33270696, 41588370, 55451160, 83176740, 166353480]

約数ペア:

[(1, 166353480), (2, 83176740), (3, 55451160), (4, 41588370), (5, 33270696), (6, 27725580), (8, 20794185), (9, 18483720), (10, 16635348), (12, 13862790), (15, 11090232), (18, 9241860), (20, 8317674), (23, 7232760), (24, 6931395), (27, 6161240), (30, 5545116), (36, 4620930), (37, 4496040), (40, 4158837), (45, 3696744), (46, 3616380), (54, 3080620), (60, 2772558), (69, 2410920), (72, 2310465), (74, 2248020), (90, 1848372), (92, 1808190), (108, 1540310), (111, 1498680), (115, 1446552), (120, 1386279), (135, 1232248), (138, 1205460), (148, 1124010), (180, 924186), (181, 919080), (184, 904095), (185, 899208), (207, 803640), (216, 770155), (222, 749340), (230, 723276), (270, 616124), (276, 602730), (296, 562005), (333, 499560), (345, 482184), (360, 462093), (362, 459540), (370, 449604), (414, 401820), (444, 374670), (460, 361638), (540, 308062), (543, 306360), (552, 301365), (555, 299736), (621, 267880), (666, 249780), (690, 241092), (724, 229770), (740, 224802), (828, 200910), (851, 195480), (888, 187335), (905, 183816), (920, 180819), (999, 166520), (1035, 160728), (1080, 154031), (1086, 153180), (1110, 149868), (1242, 133940), (1332, 124890), (1380, 120546), (1448, 114885), (1480, 112401), (1629, 102120), (1656, 100455), (1665, 99912), (1702, 97740), (1810, 91908), (1998, 83260), (2070, 80364), (2172, 76590), (2220, 74934), (2484, 66970), (2553, 65160), (2664, 62445), (2715, 61272), (2760, 60273), (3105, 53576), (3258, 51060), (3330, 49956), (3404, 48870), (3620, 45954), (3996, 41630), (4140, 40182), (4163, 39960), (4255, 39096), (4344, 38295), (4440, 37467), (4887, 34040), (4968, 33485), (4995, 33304), (5106, 32580), (5430, 30636), (6210, 26788), (6516, 25530), (6660, 24978), (6697, 24840), (6808, 24435), (7240, 22977), (7659, 21720), (7992, 20815), (8145, 20424), (8280, 20091), (8326, 19980), (8510, 19548), (9774, 17020), (9990, 16652), (10212, 16290), (10860, 15318), (12420, 13394), (12489, 13320), (12765, 13032)]