225146880

素因数分解:

$2^{11}\times 3^2\times 5^1\times 7^1\times {\mathrm{349}}^1$

素因数の和:389

約数の個数: 288

約数和(自身を含む): 894348000

約数和(自身を除く): 669201120

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, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 349, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 698, 720, 768, 840, 896, 960, 1008, 1024, 1047, 1120, 1152, 1260, 1280, 1344, 1396, 1440, 1536, 1680, 1745, 1792, 1920, 2016, 2048, 2094, 2240, 2304, 2443, 2520, 2560, 2688, 2792, 2880, 3072, 3141, 3360, 3490, 3584, 3840, 4032, 4188, 4480, 4608, 4886, 5040, 5120, 5235, 5376, 5584, 5760, 6144, 6282, 6720, 6980, 7168, 7329, 7680, 8064, 8376, 8960, 9216, 9772, 10080, 10240, 10470, 10752, 11168, 11520, 12215, 12564, 13440, 13960, 14336, 14658, 15360, 15705, 16128, 16752, 17920, 18432, 19544, 20160, 20940, 21504, 21987, 22336, 23040, 24430, 25128, 26880, 27920, 29316, 30720, 31410, 32256, 33504, 35840, 36645, 39088, 40320, 41880, 43008, 43974, 44672, 46080, 48860, 50256, 53760, 55840, 58632, 62820, 64512, 67008, 71680, 73290, 78176, 80640, 83760, 87948, 89344, 92160, 97720, 100512, 107520, 109935, 111680, 117264, 125640, 129024, 134016, 146580, 156352, 161280, 167520, 175896, 178688, 195440, 201024, 215040, 219870, 223360, 234528, 251280, 268032, 293160, 312704, 322560, 335040, 351792, 357376, 390880, 402048, 439740, 446720, 469056, 502560, 536064, 586320, 625408, 645120, 670080, 703584, 714752, 781760, 804096, 879480, 893440, 938112, 1005120, 1072128, 1172640, 1250816, 1340160, 1407168, 1563520, 1608192, 1758960, 1786880, 1876224, 2010240, 2144256, 2345280, 2501632, 2680320, 2814336, 3127040, 3216384, 3517920, 3573760, 3752448, 4020480, 4690560, 5003264, 5360640, 5628672, 6254080, 6432768, 7035840, 7504896, 8040960, 9381120, 10721280, 11257344, 12508160, 14071680, 15009792, 16081920, 18762240, 22514688, 25016320, 28143360, 32163840, 37524480, 45029376, 56286720, 75048960, 112573440, 225146880]

約数ペア:

[(1, 225146880), (2, 112573440), (3, 75048960), (4, 56286720), (5, 45029376), (6, 37524480), (7, 32163840), (8, 28143360), (9, 25016320), (10, 22514688), (12, 18762240), (14, 16081920), (15, 15009792), (16, 14071680), (18, 12508160), (20, 11257344), (21, 10721280), (24, 9381120), (28, 8040960), (30, 7504896), (32, 7035840), (35, 6432768), (36, 6254080), (40, 5628672), (42, 5360640), (45, 5003264), (48, 4690560), (56, 4020480), (60, 3752448), (63, 3573760), (64, 3517920), (70, 3216384), (72, 3127040), (80, 2814336), (84, 2680320), (90, 2501632), (96, 2345280), (105, 2144256), (112, 2010240), (120, 1876224), (126, 1786880), (128, 1758960), (140, 1608192), (144, 1563520), (160, 1407168), (168, 1340160), (180, 1250816), (192, 1172640), (210, 1072128), (224, 1005120), (240, 938112), (252, 893440), (256, 879480), (280, 804096), (288, 781760), (315, 714752), (320, 703584), (336, 670080), (349, 645120), (360, 625408), (384, 586320), (420, 536064), (448, 502560), (480, 469056), (504, 446720), (512, 439740), (560, 402048), (576, 390880), (630, 357376), (640, 351792), (672, 335040), (698, 322560), (720, 312704), (768, 293160), (840, 268032), (896, 251280), (960, 234528), (1008, 223360), (1024, 219870), (1047, 215040), (1120, 201024), (1152, 195440), (1260, 178688), (1280, 175896), (1344, 167520), (1396, 161280), (1440, 156352), (1536, 146580), (1680, 134016), (1745, 129024), (1792, 125640), (1920, 117264), (2016, 111680), (2048, 109935), (2094, 107520), (2240, 100512), (2304, 97720), (2443, 92160), (2520, 89344), (2560, 87948), (2688, 83760), (2792, 80640), (2880, 78176), (3072, 73290), (3141, 71680), (3360, 67008), (3490, 64512), (3584, 62820), (3840, 58632), (4032, 55840), (4188, 53760), (4480, 50256), (4608, 48860), (4886, 46080), (5040, 44672), (5120, 43974), (5235, 43008), (5376, 41880), (5584, 40320), (5760, 39088), (6144, 36645), (6282, 35840), (6720, 33504), (6980, 32256), (7168, 31410), (7329, 30720), (7680, 29316), (8064, 27920), (8376, 26880), (8960, 25128), (9216, 24430), (9772, 23040), (10080, 22336), (10240, 21987), (10470, 21504), (10752, 20940), (11168, 20160), (11520, 19544), (12215, 18432), (12564, 17920), (13440, 16752), (13960, 16128), (14336, 15705), (14658, 15360)]