2007405120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6947}}^1$

素因数の和:7017

約数の個数: 224

約数和(自身を含む): 7454481408

約数和(自身を除く): 5447076288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 56, 60, 64, 70, 80, 84, 86, 96, 105, 112, 120, 129, 140, 160, 168, 172, 192, 210, 215, 224, 240, 258, 280, 301, 320, 336, 344, 420, 430, 448, 480, 516, 560, 602, 645, 672, 688, 840, 860, 903, 960, 1032, 1120, 1204, 1290, 1344, 1376, 1505, 1680, 1720, 1806, 2064, 2240, 2408, 2580, 2752, 3010, 3360, 3440, 3612, 4128, 4515, 4816, 5160, 6020, 6720, 6880, 6947, 7224, 8256, 9030, 9632, 10320, 12040, 13760, 13894, 14448, 18060, 19264, 20640, 20841, 24080, 27788, 28896, 34735, 36120, 41280, 41682, 48160, 48629, 55576, 57792, 69470, 72240, 83364, 96320, 97258, 104205, 111152, 138940, 144480, 145887, 166728, 194516, 208410, 222304, 243145, 277880, 288960, 291774, 298721, 333456, 389032, 416820, 444608, 486290, 555760, 583548, 597442, 666912, 729435, 778064, 833640, 896163, 972580, 1111520, 1167096, 1194884, 1333824, 1458870, 1493605, 1556128, 1667280, 1792326, 1945160, 2091047, 2223040, 2334192, 2389768, 2917740, 2987210, 3112256, 3334560, 3584652, 3890320, 4182094, 4480815, 4668384, 4779536, 5835480, 5974420, 6273141, 6669120, 7169304, 7780640, 8364188, 8961630, 9336768, 9559072, 10455235, 11670960, 11948840, 12546282, 14338608, 15561280, 16728376, 17923260, 19118144, 20910470, 23341920, 23897680, 25092564, 28677216, 31365705, 33456752, 35846520, 41820940, 46683840, 47795360, 50185128, 57354432, 62731410, 66913504, 71693040, 83641880, 95590720, 100370256, 125462820, 133827008, 143386080, 167283760, 200740512, 250925640, 286772160, 334567520, 401481024, 501851280, 669135040, 1003702560, 2007405120]

約数ペア:

[(1, 2007405120), (2, 1003702560), (3, 669135040), (4, 501851280), (5, 401481024), (6, 334567520), (7, 286772160), (8, 250925640), (10, 200740512), (12, 167283760), (14, 143386080), (15, 133827008), (16, 125462820), (20, 100370256), (21, 95590720), (24, 83641880), (28, 71693040), (30, 66913504), (32, 62731410), (35, 57354432), (40, 50185128), (42, 47795360), (43, 46683840), (48, 41820940), (56, 35846520), (60, 33456752), (64, 31365705), (70, 28677216), (80, 25092564), (84, 23897680), (86, 23341920), (96, 20910470), (105, 19118144), (112, 17923260), (120, 16728376), (129, 15561280), (140, 14338608), (160, 12546282), (168, 11948840), (172, 11670960), (192, 10455235), (210, 9559072), (215, 9336768), (224, 8961630), (240, 8364188), (258, 7780640), (280, 7169304), (301, 6669120), (320, 6273141), (336, 5974420), (344, 5835480), (420, 4779536), (430, 4668384), (448, 4480815), (480, 4182094), (516, 3890320), (560, 3584652), (602, 3334560), (645, 3112256), (672, 2987210), (688, 2917740), (840, 2389768), (860, 2334192), (903, 2223040), (960, 2091047), (1032, 1945160), (1120, 1792326), (1204, 1667280), (1290, 1556128), (1344, 1493605), (1376, 1458870), (1505, 1333824), (1680, 1194884), (1720, 1167096), (1806, 1111520), (2064, 972580), (2240, 896163), (2408, 833640), (2580, 778064), (2752, 729435), (3010, 666912), (3360, 597442), (3440, 583548), (3612, 555760), (4128, 486290), (4515, 444608), (4816, 416820), (5160, 389032), (6020, 333456), (6720, 298721), (6880, 291774), (6947, 288960), (7224, 277880), (8256, 243145), (9030, 222304), (9632, 208410), (10320, 194516), (12040, 166728), (13760, 145887), (13894, 144480), (14448, 138940), (18060, 111152), (19264, 104205), (20640, 97258), (20841, 96320), (24080, 83364), (27788, 72240), (28896, 69470), (34735, 57792), (36120, 55576), (41280, 48629), (41682, 48160)]