223392960

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{1583}}^1$

素因数の和:1620

約数の個数: 252

約数和(自身を含む): 894392928

約数和(自身を除く): 670999968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 672, 720, 735, 784, 840, 882, 960, 980, 1008, 1120, 1176, 1260, 1344, 1440, 1470, 1568, 1583, 1680, 1764, 1960, 2016, 2205, 2240, 2352, 2520, 2880, 2940, 3136, 3166, 3360, 3528, 3920, 4032, 4410, 4704, 4749, 5040, 5880, 6332, 6720, 7056, 7840, 7915, 8820, 9408, 9498, 10080, 11081, 11760, 12664, 14112, 14247, 15680, 15830, 17640, 18996, 20160, 22162, 23520, 23745, 25328, 28224, 28494, 31660, 33243, 35280, 37992, 44324, 47040, 47490, 50656, 55405, 56988, 63320, 66486, 70560, 71235, 75984, 77567, 88648, 94980, 99729, 101312, 110810, 113976, 126640, 132972, 141120, 142470, 151968, 155134, 166215, 177296, 189960, 199458, 221620, 227952, 232701, 253280, 265944, 284940, 303936, 310268, 332430, 354592, 379920, 387835, 398916, 443240, 455904, 465402, 498645, 506560, 531888, 569880, 620536, 664860, 698103, 709184, 759840, 775670, 797832, 886480, 911808, 930804, 997290, 1063776, 1139760, 1163505, 1241072, 1329720, 1396206, 1519680, 1551340, 1595664, 1772960, 1861608, 1994580, 2127552, 2279520, 2327010, 2482144, 2659440, 2792412, 3102680, 3191328, 3490515, 3545920, 3723216, 3989160, 4559040, 4654020, 4964288, 5318880, 5584824, 6205360, 6382656, 6981030, 7446432, 7978320, 9308040, 10637760, 11169648, 12410720, 13962060, 14892864, 15956640, 18616080, 22339296, 24821440, 27924120, 31913280, 37232160, 44678592, 55848240, 74464320, 111696480, 223392960]

約数ペア:

[(1, 223392960), (2, 111696480), (3, 74464320), (4, 55848240), (5, 44678592), (6, 37232160), (7, 31913280), (8, 27924120), (9, 24821440), (10, 22339296), (12, 18616080), (14, 15956640), (15, 14892864), (16, 13962060), (18, 12410720), (20, 11169648), (21, 10637760), (24, 9308040), (28, 7978320), (30, 7446432), (32, 6981030), (35, 6382656), (36, 6205360), (40, 5584824), (42, 5318880), (45, 4964288), (48, 4654020), (49, 4559040), (56, 3989160), (60, 3723216), (63, 3545920), (64, 3490515), (70, 3191328), (72, 3102680), (80, 2792412), (84, 2659440), (90, 2482144), (96, 2327010), (98, 2279520), (105, 2127552), (112, 1994580), (120, 1861608), (126, 1772960), (140, 1595664), (144, 1551340), (147, 1519680), (160, 1396206), (168, 1329720), (180, 1241072), (192, 1163505), (196, 1139760), (210, 1063776), (224, 997290), (240, 930804), (245, 911808), (252, 886480), (280, 797832), (288, 775670), (294, 759840), (315, 709184), (320, 698103), (336, 664860), (360, 620536), (392, 569880), (420, 531888), (441, 506560), (448, 498645), (480, 465402), (490, 455904), (504, 443240), (560, 398916), (576, 387835), (588, 379920), (630, 354592), (672, 332430), (720, 310268), (735, 303936), (784, 284940), (840, 265944), (882, 253280), (960, 232701), (980, 227952), (1008, 221620), (1120, 199458), (1176, 189960), (1260, 177296), (1344, 166215), (1440, 155134), (1470, 151968), (1568, 142470), (1583, 141120), (1680, 132972), (1764, 126640), (1960, 113976), (2016, 110810), (2205, 101312), (2240, 99729), (2352, 94980), (2520, 88648), (2880, 77567), (2940, 75984), (3136, 71235), (3166, 70560), (3360, 66486), (3528, 63320), (3920, 56988), (4032, 55405), (4410, 50656), (4704, 47490), (4749, 47040), (5040, 44324), (5880, 37992), (6332, 35280), (6720, 33243), (7056, 31660), (7840, 28494), (7915, 28224), (8820, 25328), (9408, 23745), (9498, 23520), (10080, 22162), (11081, 20160), (11760, 18996), (12664, 17640), (14112, 15830), (14247, 15680)]