1818746880

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1$

素因数の和:113

約数の個数: 336

約数和(自身を含む): 6291858384

約数和(自身を除く): 4473111504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 41, 48, 57, 60, 64, 76, 80, 82, 95, 96, 114, 120, 123, 128, 152, 160, 164, 190, 192, 205, 228, 240, 246, 256, 285, 304, 320, 328, 361, 380, 384, 410, 456, 480, 492, 512, 570, 608, 615, 640, 656, 722, 760, 768, 779, 820, 912, 960, 984, 1024, 1083, 1140, 1216, 1230, 1280, 1312, 1444, 1520, 1536, 1558, 1640, 1805, 1824, 1920, 1968, 2048, 2166, 2280, 2337, 2432, 2460, 2560, 2624, 2888, 3040, 3072, 3116, 3280, 3610, 3648, 3840, 3895, 3936, 4096, 4332, 4560, 4674, 4864, 4920, 5120, 5248, 5415, 5776, 6080, 6144, 6232, 6560, 7220, 7296, 7680, 7790, 7872, 8192, 8664, 9120, 9348, 9728, 9840, 10240, 10496, 10830, 11552, 11685, 12160, 12288, 12464, 13120, 14440, 14592, 14801, 15360, 15580, 15744, 17328, 18240, 18696, 19456, 19680, 20480, 20992, 21660, 23104, 23370, 24320, 24576, 24928, 26240, 28880, 29184, 29602, 30720, 31160, 31488, 34656, 36480, 37392, 38912, 39360, 40960, 41984, 43320, 44403, 46208, 46740, 48640, 49856, 52480, 57760, 58368, 59204, 61440, 62320, 62976, 69312, 72960, 74005, 74784, 77824, 78720, 83968, 86640, 88806, 92416, 93480, 97280, 99712, 104960, 115520, 116736, 118408, 122880, 124640, 125952, 138624, 145920, 148010, 149568, 155648, 157440, 167936, 173280, 177612, 184832, 186960, 194560, 199424, 209920, 222015, 231040, 233472, 236816, 249280, 251904, 277248, 291840, 296020, 299136, 314880, 335872, 346560, 355224, 369664, 373920, 389120, 398848, 419840, 444030, 462080, 466944, 473632, 498560, 503808, 554496, 583680, 592040, 598272, 629760, 693120, 710448, 739328, 747840, 778240, 797696, 839680, 888060, 924160, 947264, 997120, 1007616, 1108992, 1167360, 1184080, 1196544, 1259520, 1386240, 1420896, 1478656, 1495680, 1595392, 1679360, 1776120, 1848320, 1894528, 1994240, 2217984, 2334720, 2368160, 2393088, 2519040, 2772480, 2841792, 2957312, 2991360, 3190784, 3552240, 3696640, 3789056, 3988480, 4435968, 4736320, 4786176, 5038080, 5544960, 5683584, 5982720, 6381568, 7104480, 7393280, 7578112, 7976960, 8871936, 9472640, 9572352, 11089920, 11367168, 11965440, 14208960, 14786560, 15156224, 15953920, 18945280, 19144704, 22179840, 22734336, 23930880, 28417920, 30312448, 31907840, 37890560, 44359680, 45468672, 47861760, 56835840, 60624896, 75781120, 90937344, 95723520, 113671680, 121249792, 151562240, 181874688, 227343360, 303124480, 363749376, 454686720, 606248960, 909373440, 1818746880]

約数ペア:

[(1, 1818746880), (2, 909373440), (3, 606248960), (4, 454686720), (5, 363749376), (6, 303124480), (8, 227343360), (10, 181874688), (12, 151562240), (15, 121249792), (16, 113671680), (19, 95723520), (20, 90937344), (24, 75781120), (30, 60624896), (32, 56835840), (38, 47861760), (40, 45468672), (41, 44359680), (48, 37890560), (57, 31907840), (60, 30312448), (64, 28417920), (76, 23930880), (80, 22734336), (82, 22179840), (95, 19144704), (96, 18945280), (114, 15953920), (120, 15156224), (123, 14786560), (128, 14208960), (152, 11965440), (160, 11367168), (164, 11089920), (190, 9572352), (192, 9472640), (205, 8871936), (228, 7976960), (240, 7578112), (246, 7393280), (256, 7104480), (285, 6381568), (304, 5982720), (320, 5683584), (328, 5544960), (361, 5038080), (380, 4786176), (384, 4736320), (410, 4435968), (456, 3988480), (480, 3789056), (492, 3696640), (512, 3552240), (570, 3190784), (608, 2991360), (615, 2957312), (640, 2841792), (656, 2772480), (722, 2519040), (760, 2393088), (768, 2368160), (779, 2334720), (820, 2217984), (912, 1994240), (960, 1894528), (984, 1848320), (1024, 1776120), (1083, 1679360), (1140, 1595392), (1216, 1495680), (1230, 1478656), (1280, 1420896), (1312, 1386240), (1444, 1259520), (1520, 1196544), (1536, 1184080), (1558, 1167360), (1640, 1108992), (1805, 1007616), (1824, 997120), (1920, 947264), (1968, 924160), (2048, 888060), (2166, 839680), (2280, 797696), (2337, 778240), (2432, 747840), (2460, 739328), (2560, 710448), (2624, 693120), (2888, 629760), (3040, 598272), (3072, 592040), (3116, 583680), (3280, 554496), (3610, 503808), (3648, 498560), (3840, 473632), (3895, 466944), (3936, 462080), (4096, 444030), (4332, 419840), (4560, 398848), (4674, 389120), (4864, 373920), (4920, 369664), (5120, 355224), (5248, 346560), (5415, 335872), (5776, 314880), (6080, 299136), (6144, 296020), (6232, 291840), (6560, 277248), (7220, 251904), (7296, 249280), (7680, 236816), (7790, 233472), (7872, 231040), (8192, 222015), (8664, 209920), (9120, 199424), (9348, 194560), (9728, 186960), (9840, 184832), (10240, 177612), (10496, 173280), (10830, 167936), (11552, 157440), (11685, 155648), (12160, 149568), (12288, 148010), (12464, 145920), (13120, 138624), (14440, 125952), (14592, 124640), (14801, 122880), (15360, 118408), (15580, 116736), (15744, 115520), (17328, 104960), (18240, 99712), (18696, 97280), (19456, 93480), (19680, 92416), (20480, 88806), (20992, 86640), (21660, 83968), (23104, 78720), (23370, 77824), (24320, 74784), (24576, 74005), (24928, 72960), (26240, 69312), (28880, 62976), (29184, 62320), (29602, 61440), (30720, 59204), (31160, 58368), (31488, 57760), (34656, 52480), (36480, 49856), (37392, 48640), (38912, 46740), (39360, 46208), (40960, 44403), (41984, 43320)]