2070020160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4253}}^1$

素因数の和:4302

約数の個数: 252

約数和(自身を含む): 7711642692

約数和(自身を除く): 5641622532

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 169, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 338, 360, 390, 416, 468, 480, 507, 520, 576, 585, 624, 676, 720, 780, 832, 845, 936, 960, 1014, 1040, 1170, 1248, 1352, 1440, 1521, 1560, 1690, 1872, 2028, 2080, 2340, 2496, 2535, 2704, 2880, 3042, 3120, 3380, 3744, 4056, 4160, 4253, 4680, 5070, 5408, 6084, 6240, 6760, 7488, 7605, 8112, 8506, 9360, 10140, 10816, 12168, 12480, 12759, 13520, 15210, 16224, 17012, 18720, 20280, 21265, 24336, 25518, 27040, 30420, 32448, 34024, 37440, 38277, 40560, 42530, 48672, 51036, 54080, 55289, 60840, 63795, 68048, 76554, 81120, 85060, 97344, 102072, 110578, 121680, 127590, 136096, 153108, 162240, 165867, 170120, 191385, 204144, 221156, 243360, 255180, 272192, 276445, 306216, 331734, 340240, 382770, 408288, 442312, 486720, 497601, 510360, 552890, 612432, 663468, 680480, 718757, 765540, 816576, 829335, 884624, 995202, 1020720, 1105780, 1224864, 1326936, 1360960, 1437514, 1531080, 1658670, 1769248, 1990404, 2041440, 2156271, 2211560, 2449728, 2488005, 2653872, 2875028, 3062160, 3317340, 3538496, 3593785, 3980808, 4082880, 4312542, 4423120, 4976010, 5307744, 5750056, 6124320, 6468813, 6634680, 7187570, 7961616, 8625084, 8846240, 9952020, 10615488, 10781355, 11500112, 12248640, 12937626, 13269360, 14375140, 15923232, 17250168, 17692480, 19904040, 21562710, 23000224, 25875252, 26538720, 28750280, 31846464, 32344065, 34500336, 39808080, 43125420, 46000448, 51750504, 53077440, 57500560, 64688130, 69000672, 79616160, 86250840, 103501008, 115001120, 129376260, 138001344, 159232320, 172501680, 207002016, 230002240, 258752520, 345003360, 414004032, 517505040, 690006720, 1035010080, 2070020160]

約数ペア:

[(1, 2070020160), (2, 1035010080), (3, 690006720), (4, 517505040), (5, 414004032), (6, 345003360), (8, 258752520), (9, 230002240), (10, 207002016), (12, 172501680), (13, 159232320), (15, 138001344), (16, 129376260), (18, 115001120), (20, 103501008), (24, 86250840), (26, 79616160), (30, 69000672), (32, 64688130), (36, 57500560), (39, 53077440), (40, 51750504), (45, 46000448), (48, 43125420), (52, 39808080), (60, 34500336), (64, 32344065), (65, 31846464), (72, 28750280), (78, 26538720), (80, 25875252), (90, 23000224), (96, 21562710), (104, 19904040), (117, 17692480), (120, 17250168), (130, 15923232), (144, 14375140), (156, 13269360), (160, 12937626), (169, 12248640), (180, 11500112), (192, 10781355), (195, 10615488), (208, 9952020), (234, 8846240), (240, 8625084), (260, 7961616), (288, 7187570), (312, 6634680), (320, 6468813), (338, 6124320), (360, 5750056), (390, 5307744), (416, 4976010), (468, 4423120), (480, 4312542), (507, 4082880), (520, 3980808), (576, 3593785), (585, 3538496), (624, 3317340), (676, 3062160), (720, 2875028), (780, 2653872), (832, 2488005), (845, 2449728), (936, 2211560), (960, 2156271), (1014, 2041440), (1040, 1990404), (1170, 1769248), (1248, 1658670), (1352, 1531080), (1440, 1437514), (1521, 1360960), (1560, 1326936), (1690, 1224864), (1872, 1105780), (2028, 1020720), (2080, 995202), (2340, 884624), (2496, 829335), (2535, 816576), (2704, 765540), (2880, 718757), (3042, 680480), (3120, 663468), (3380, 612432), (3744, 552890), (4056, 510360), (4160, 497601), (4253, 486720), (4680, 442312), (5070, 408288), (5408, 382770), (6084, 340240), (6240, 331734), (6760, 306216), (7488, 276445), (7605, 272192), (8112, 255180), (8506, 243360), (9360, 221156), (10140, 204144), (10816, 191385), (12168, 170120), (12480, 165867), (12759, 162240), (13520, 153108), (15210, 136096), (16224, 127590), (17012, 121680), (18720, 110578), (20280, 102072), (21265, 97344), (24336, 85060), (25518, 81120), (27040, 76554), (30420, 68048), (32448, 63795), (34024, 60840), (37440, 55289), (38277, 54080), (40560, 51036), (42530, 48672)]