2229998400

素因数分解:

$2^6\times 3^2\times 5^2\times 7^1\times {\mathrm{22123}}^1$

素因数の和:22158

約数の個数: 252

約数和(自身を含む): 9058627552

約数和(自身を除く): 6828629152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 320, 336, 350, 360, 400, 420, 448, 450, 480, 504, 525, 560, 576, 600, 630, 672, 700, 720, 800, 840, 900, 960, 1008, 1050, 1120, 1200, 1260, 1344, 1400, 1440, 1575, 1600, 1680, 1800, 2016, 2100, 2240, 2400, 2520, 2800, 2880, 3150, 3360, 3600, 4032, 4200, 4800, 5040, 5600, 6300, 6720, 7200, 8400, 10080, 11200, 12600, 14400, 16800, 20160, 22123, 25200, 33600, 44246, 50400, 66369, 88492, 100800, 110615, 132738, 154861, 176984, 199107, 221230, 265476, 309722, 331845, 353968, 398214, 442460, 464583, 530952, 553075, 619444, 663690, 707936, 774305, 796428, 884920, 929166, 995535, 1061904, 1106150, 1238888, 1327380, 1393749, 1415872, 1548610, 1592856, 1659225, 1769840, 1858332, 1991070, 2123808, 2212300, 2322915, 2477776, 2654760, 2787498, 3097220, 3185712, 3318450, 3539680, 3716664, 3871525, 3982140, 4247616, 4424600, 4645830, 4955552, 4977675, 5309520, 5574996, 6194440, 6371424, 6636900, 6968745, 7079360, 7433328, 7743050, 7964280, 8849200, 9291660, 9911104, 9955350, 10619040, 11149992, 11614575, 12388880, 12742848, 13273800, 13937490, 14866656, 15486100, 15928560, 17698400, 18583320, 19910700, 21238080, 22299984, 23229150, 24777760, 26547600, 27874980, 29733312, 30972200, 31857120, 34843725, 35396800, 37166640, 39821400, 44599968, 46458300, 49555520, 53095200, 55749960, 61944400, 63714240, 69687450, 74333280, 79642800, 89199936, 92916600, 106190400, 111499920, 123888800, 139374900, 148666560, 159285600, 185833200, 222999840, 247777600, 278749800, 318571200, 371666400, 445999680, 557499600, 743332800, 1114999200, 2229998400]

約数ペア:

[(1, 2229998400), (2, 1114999200), (3, 743332800), (4, 557499600), (5, 445999680), (6, 371666400), (7, 318571200), (8, 278749800), (9, 247777600), (10, 222999840), (12, 185833200), (14, 159285600), (15, 148666560), (16, 139374900), (18, 123888800), (20, 111499920), (21, 106190400), (24, 92916600), (25, 89199936), (28, 79642800), (30, 74333280), (32, 69687450), (35, 63714240), (36, 61944400), (40, 55749960), (42, 53095200), (45, 49555520), (48, 46458300), (50, 44599968), (56, 39821400), (60, 37166640), (63, 35396800), (64, 34843725), (70, 31857120), (72, 30972200), (75, 29733312), (80, 27874980), (84, 26547600), (90, 24777760), (96, 23229150), (100, 22299984), (105, 21238080), (112, 19910700), (120, 18583320), (126, 17698400), (140, 15928560), (144, 15486100), (150, 14866656), (160, 13937490), (168, 13273800), (175, 12742848), (180, 12388880), (192, 11614575), (200, 11149992), (210, 10619040), (224, 9955350), (225, 9911104), (240, 9291660), (252, 8849200), (280, 7964280), (288, 7743050), (300, 7433328), (315, 7079360), (320, 6968745), (336, 6636900), (350, 6371424), (360, 6194440), (400, 5574996), (420, 5309520), (448, 4977675), (450, 4955552), (480, 4645830), (504, 4424600), (525, 4247616), (560, 3982140), (576, 3871525), (600, 3716664), (630, 3539680), (672, 3318450), (700, 3185712), (720, 3097220), (800, 2787498), (840, 2654760), (900, 2477776), (960, 2322915), (1008, 2212300), (1050, 2123808), (1120, 1991070), (1200, 1858332), (1260, 1769840), (1344, 1659225), (1400, 1592856), (1440, 1548610), (1575, 1415872), (1600, 1393749), (1680, 1327380), (1800, 1238888), (2016, 1106150), (2100, 1061904), (2240, 995535), (2400, 929166), (2520, 884920), (2800, 796428), (2880, 774305), (3150, 707936), (3360, 663690), (3600, 619444), (4032, 553075), (4200, 530952), (4800, 464583), (5040, 442460), (5600, 398214), (6300, 353968), (6720, 331845), (7200, 309722), (8400, 265476), (10080, 221230), (11200, 199107), (12600, 176984), (14400, 154861), (16800, 132738), (20160, 110615), (22123, 100800), (25200, 88492), (33600, 66369), (44246, 50400)]