64975919040

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67751}}^1$

素因数の和:67817

約数の個数: 280

約数和(自身を含む): 237381056352

約数和(自身を除く): 172405137312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 81, 90, 96, 108, 111, 120, 135, 144, 148, 160, 162, 180, 185, 192, 216, 222, 240, 270, 288, 296, 320, 324, 333, 360, 370, 405, 432, 444, 480, 540, 555, 576, 592, 648, 666, 720, 740, 810, 864, 888, 960, 999, 1080, 1110, 1184, 1296, 1332, 1440, 1480, 1620, 1665, 1728, 1776, 1998, 2160, 2220, 2368, 2592, 2664, 2880, 2960, 2997, 3240, 3330, 3552, 3996, 4320, 4440, 4995, 5184, 5328, 5920, 5994, 6480, 6660, 7104, 7992, 8640, 8880, 9990, 10656, 11840, 11988, 12960, 13320, 14985, 15984, 17760, 19980, 21312, 23976, 25920, 26640, 29970, 31968, 35520, 39960, 47952, 53280, 59940, 63936, 67751, 79920, 95904, 106560, 119880, 135502, 159840, 191808, 203253, 239760, 271004, 319680, 338755, 406506, 479520, 542008, 609759, 677510, 813012, 959040, 1016265, 1084016, 1219518, 1355020, 1626024, 1829277, 2032530, 2168032, 2439036, 2506787, 2710040, 3048795, 3252048, 3658554, 4065060, 4336064, 4878072, 5013574, 5420080, 5487831, 6097590, 6504096, 7317108, 7520361, 8130120, 9146385, 9756144, 10027148, 10840160, 10975662, 12195180, 12533935, 13008192, 14634216, 15040722, 16260240, 18292770, 19512288, 20054296, 21680320, 21951324, 22561083, 24390360, 25067870, 27439155, 29268432, 30081444, 32520480, 36585540, 37601805, 39024576, 40108592, 43902648, 45122166, 48780720, 50135740, 54878310, 58536864, 60162888, 65040960, 67683249, 73171080, 75203610, 80217184, 87805296, 90244332, 97561440, 100271480, 109756620, 112805415, 117073728, 120325776, 135366498, 146342160, 150407220, 160434368, 175610592, 180488664, 195122880, 200542960, 203049747, 219513240, 225610830, 240651552, 270732996, 292684320, 300814440, 338416245, 351221184, 360977328, 401085920, 406099494, 439026480, 451221660, 481303104, 541465992, 585368640, 601628880, 676832490, 721954656, 802171840, 812198988, 878052960, 902443320, 1015248735, 1082931984, 1203257760, 1353664980, 1443909312, 1624397976, 1756105920, 1804886640, 2030497470, 2165863968, 2406515520, 2707329960, 3248795952, 3609773280, 4060994940, 4331727936, 5414659920, 6497591904, 7219546560, 8121989880, 10829319840, 12995183808, 16243979760, 21658639680, 32487959520, 64975919040]

約数ペア:

[(1, 64975919040), (2, 32487959520), (3, 21658639680), (4, 16243979760), (5, 12995183808), (6, 10829319840), (8, 8121989880), (9, 7219546560), (10, 6497591904), (12, 5414659920), (15, 4331727936), (16, 4060994940), (18, 3609773280), (20, 3248795952), (24, 2707329960), (27, 2406515520), (30, 2165863968), (32, 2030497470), (36, 1804886640), (37, 1756105920), (40, 1624397976), (45, 1443909312), (48, 1353664980), (54, 1203257760), (60, 1082931984), (64, 1015248735), (72, 902443320), (74, 878052960), (80, 812198988), (81, 802171840), (90, 721954656), (96, 676832490), (108, 601628880), (111, 585368640), (120, 541465992), (135, 481303104), (144, 451221660), (148, 439026480), (160, 406099494), (162, 401085920), (180, 360977328), (185, 351221184), (192, 338416245), (216, 300814440), (222, 292684320), (240, 270732996), (270, 240651552), (288, 225610830), (296, 219513240), (320, 203049747), (324, 200542960), (333, 195122880), (360, 180488664), (370, 175610592), (405, 160434368), (432, 150407220), (444, 146342160), (480, 135366498), (540, 120325776), (555, 117073728), (576, 112805415), (592, 109756620), (648, 100271480), (666, 97561440), (720, 90244332), (740, 87805296), (810, 80217184), (864, 75203610), (888, 73171080), (960, 67683249), (999, 65040960), (1080, 60162888), (1110, 58536864), (1184, 54878310), (1296, 50135740), (1332, 48780720), (1440, 45122166), (1480, 43902648), (1620, 40108592), (1665, 39024576), (1728, 37601805), (1776, 36585540), (1998, 32520480), (2160, 30081444), (2220, 29268432), (2368, 27439155), (2592, 25067870), (2664, 24390360), (2880, 22561083), (2960, 21951324), (2997, 21680320), (3240, 20054296), (3330, 19512288), (3552, 18292770), (3996, 16260240), (4320, 15040722), (4440, 14634216), (4995, 13008192), (5184, 12533935), (5328, 12195180), (5920, 10975662), (5994, 10840160), (6480, 10027148), (6660, 9756144), (7104, 9146385), (7992, 8130120), (8640, 7520361), (8880, 7317108), (9990, 6504096), (10656, 6097590), (11840, 5487831), (11988, 5420080), (12960, 5013574), (13320, 4878072), (14985, 4336064), (15984, 4065060), (17760, 3658554), (19980, 3252048), (21312, 3048795), (23976, 2710040), (25920, 2506787), (26640, 2439036), (29970, 2168032), (31968, 2032530), (35520, 1829277), (39960, 1626024), (47952, 1355020), (53280, 1219518), (59940, 1084016), (63936, 1016265), (67751, 959040), (79920, 813012), (95904, 677510), (106560, 609759), (119880, 542008), (135502, 479520), (159840, 406506), (191808, 338755), (203253, 319680), (239760, 271004)]