2003460480

素因数分解:

$2^7\times 3^4\times 5^1\times 7^1\times {\mathrm{5521}}^1$

素因数の和:5559

約数の個数: 320

約数和(自身を含む): 8178302880

約数和(自身を除く): 6174842400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 810, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1134, 1152, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2268, 2520, 2592, 2688, 2835, 2880, 3024, 3240, 3360, 3456, 3780, 4032, 4320, 4480, 4536, 5040, 5184, 5521, 5670, 5760, 6048, 6480, 6720, 7560, 8064, 8640, 9072, 10080, 10368, 11042, 11340, 12096, 12960, 13440, 15120, 16563, 17280, 18144, 20160, 22084, 22680, 24192, 25920, 27605, 30240, 33126, 36288, 38647, 40320, 44168, 45360, 49689, 51840, 55210, 60480, 66252, 72576, 77294, 82815, 88336, 90720, 99378, 110420, 115941, 120960, 132504, 149067, 154588, 165630, 176672, 181440, 193235, 198756, 220840, 231882, 248445, 265008, 298134, 309176, 331260, 347823, 353344, 362880, 386470, 397512, 441680, 447201, 463764, 496890, 530016, 579705, 596268, 618352, 662520, 695646, 706688, 745335, 772940, 795024, 883360, 894402, 927528, 993780, 1043469, 1060032, 1159410, 1192536, 1236704, 1325040, 1391292, 1490670, 1545880, 1590048, 1739115, 1766720, 1788804, 1855056, 1987560, 2086938, 2120064, 2236005, 2318820, 2385072, 2473408, 2650080, 2782584, 2981340, 3091760, 3130407, 3180096, 3478230, 3533440, 3577608, 3710112, 3975120, 4173876, 4472010, 4637640, 4770144, 4946816, 5217345, 5300160, 5565168, 5962680, 6183520, 6260814, 6360192, 6956460, 7155216, 7420224, 7950240, 8347752, 8944020, 9275280, 9540288, 10434690, 10600320, 11130336, 11925360, 12367040, 12521628, 13912920, 14310432, 14840448, 15652035, 15900480, 16695504, 17888040, 18550560, 19080576, 20869380, 22260672, 23850720, 24734080, 25043256, 27825840, 28620864, 31304070, 31800960, 33391008, 35776080, 37101120, 41738760, 44521344, 47701440, 50086512, 55651680, 57241728, 62608140, 66782016, 71552160, 74202240, 83477520, 95402880, 100173024, 111303360, 125216280, 133564032, 143104320, 166955040, 200346048, 222606720, 250432560, 286208640, 333910080, 400692096, 500865120, 667820160, 1001730240, 2003460480]

約数ペア:

[(1, 2003460480), (2, 1001730240), (3, 667820160), (4, 500865120), (5, 400692096), (6, 333910080), (7, 286208640), (8, 250432560), (9, 222606720), (10, 200346048), (12, 166955040), (14, 143104320), (15, 133564032), (16, 125216280), (18, 111303360), (20, 100173024), (21, 95402880), (24, 83477520), (27, 74202240), (28, 71552160), (30, 66782016), (32, 62608140), (35, 57241728), (36, 55651680), (40, 50086512), (42, 47701440), (45, 44521344), (48, 41738760), (54, 37101120), (56, 35776080), (60, 33391008), (63, 31800960), (64, 31304070), (70, 28620864), (72, 27825840), (80, 25043256), (81, 24734080), (84, 23850720), (90, 22260672), (96, 20869380), (105, 19080576), (108, 18550560), (112, 17888040), (120, 16695504), (126, 15900480), (128, 15652035), (135, 14840448), (140, 14310432), (144, 13912920), (160, 12521628), (162, 12367040), (168, 11925360), (180, 11130336), (189, 10600320), (192, 10434690), (210, 9540288), (216, 9275280), (224, 8944020), (240, 8347752), (252, 7950240), (270, 7420224), (280, 7155216), (288, 6956460), (315, 6360192), (320, 6260814), (324, 6183520), (336, 5962680), (360, 5565168), (378, 5300160), (384, 5217345), (405, 4946816), (420, 4770144), (432, 4637640), (448, 4472010), (480, 4173876), (504, 3975120), (540, 3710112), (560, 3577608), (567, 3533440), (576, 3478230), (630, 3180096), (640, 3130407), (648, 3091760), (672, 2981340), (720, 2782584), (756, 2650080), (810, 2473408), (840, 2385072), (864, 2318820), (896, 2236005), (945, 2120064), (960, 2086938), (1008, 1987560), (1080, 1855056), (1120, 1788804), (1134, 1766720), (1152, 1739115), (1260, 1590048), (1296, 1545880), (1344, 1490670), (1440, 1391292), (1512, 1325040), (1620, 1236704), (1680, 1192536), (1728, 1159410), (1890, 1060032), (1920, 1043469), (2016, 993780), (2160, 927528), (2240, 894402), (2268, 883360), (2520, 795024), (2592, 772940), (2688, 745335), (2835, 706688), (2880, 695646), (3024, 662520), (3240, 618352), (3360, 596268), (3456, 579705), (3780, 530016), (4032, 496890), (4320, 463764), (4480, 447201), (4536, 441680), (5040, 397512), (5184, 386470), (5521, 362880), (5670, 353344), (5760, 347823), (6048, 331260), (6480, 309176), (6720, 298134), (7560, 265008), (8064, 248445), (8640, 231882), (9072, 220840), (10080, 198756), (10368, 193235), (11042, 181440), (11340, 176672), (12096, 165630), (12960, 154588), (13440, 149067), (15120, 132504), (16563, 120960), (17280, 115941), (18144, 110420), (20160, 99378), (22084, 90720), (22680, 88336), (24192, 82815), (25920, 77294), (27605, 72576), (30240, 66252), (33126, 60480), (36288, 55210), (38647, 51840), (40320, 49689), (44168, 45360)]