2011479120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1259}}^1$

素因数の和:1602

約数の個数: 240

約数和(自身を含む): 7750753920

約数和(自身を除く): 5739274800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 317, 336, 360, 420, 504, 560, 630, 634, 720, 840, 951, 1008, 1259, 1260, 1268, 1585, 1680, 1902, 2219, 2518, 2520, 2536, 2853, 3170, 3777, 3804, 4438, 4755, 5036, 5040, 5072, 5706, 6295, 6340, 6657, 7554, 7608, 8813, 8876, 9510, 10072, 11095, 11331, 11412, 12590, 12680, 13314, 14265, 15108, 15216, 17626, 17752, 18885, 19020, 19971, 20144, 22190, 22662, 22824, 25180, 25360, 26439, 26628, 28530, 30216, 33285, 35252, 35504, 37770, 38040, 39942, 44065, 44380, 45324, 45648, 50360, 52878, 53256, 56655, 57060, 60432, 66570, 70504, 75540, 76080, 79317, 79884, 88130, 88760, 90648, 99855, 100720, 105756, 106512, 113310, 114120, 132195, 133140, 141008, 151080, 158634, 159768, 176260, 177520, 181296, 199710, 211512, 226620, 228240, 264390, 266280, 302160, 317268, 319536, 352520, 396585, 399103, 399420, 423024, 453240, 528780, 532560, 634536, 705040, 793170, 798206, 798840, 906480, 1057560, 1197309, 1269072, 1586340, 1596412, 1597680, 1995515, 2115120, 2394618, 2793721, 3172680, 3192824, 3591927, 3991030, 4789236, 5587442, 5986545, 6345360, 6385648, 7183854, 7982060, 8381163, 9578472, 11174884, 11973090, 13968605, 14367708, 15964120, 16762326, 17959635, 19156944, 22349768, 23946180, 25143489, 27937210, 28735416, 31928240, 33524652, 35919270, 41905815, 44699536, 47892360, 50286978, 55874420, 57470832, 67049304, 71838540, 83811630, 95784720, 100573956, 111748840, 125717445, 134098608, 143677080, 167623260, 201147912, 223497680, 251434890, 287354160, 335246520, 402295824, 502869780, 670493040, 1005739560, 2011479120]

約数ペア:

[(1, 2011479120), (2, 1005739560), (3, 670493040), (4, 502869780), (5, 402295824), (6, 335246520), (7, 287354160), (8, 251434890), (9, 223497680), (10, 201147912), (12, 167623260), (14, 143677080), (15, 134098608), (16, 125717445), (18, 111748840), (20, 100573956), (21, 95784720), (24, 83811630), (28, 71838540), (30, 67049304), (35, 57470832), (36, 55874420), (40, 50286978), (42, 47892360), (45, 44699536), (48, 41905815), (56, 35919270), (60, 33524652), (63, 31928240), (70, 28735416), (72, 27937210), (80, 25143489), (84, 23946180), (90, 22349768), (105, 19156944), (112, 17959635), (120, 16762326), (126, 15964120), (140, 14367708), (144, 13968605), (168, 11973090), (180, 11174884), (210, 9578472), (240, 8381163), (252, 7982060), (280, 7183854), (315, 6385648), (317, 6345360), (336, 5986545), (360, 5587442), (420, 4789236), (504, 3991030), (560, 3591927), (630, 3192824), (634, 3172680), (720, 2793721), (840, 2394618), (951, 2115120), (1008, 1995515), (1259, 1597680), (1260, 1596412), (1268, 1586340), (1585, 1269072), (1680, 1197309), (1902, 1057560), (2219, 906480), (2518, 798840), (2520, 798206), (2536, 793170), (2853, 705040), (3170, 634536), (3777, 532560), (3804, 528780), (4438, 453240), (4755, 423024), (5036, 399420), (5040, 399103), (5072, 396585), (5706, 352520), (6295, 319536), (6340, 317268), (6657, 302160), (7554, 266280), (7608, 264390), (8813, 228240), (8876, 226620), (9510, 211512), (10072, 199710), (11095, 181296), (11331, 177520), (11412, 176260), (12590, 159768), (12680, 158634), (13314, 151080), (14265, 141008), (15108, 133140), (15216, 132195), (17626, 114120), (17752, 113310), (18885, 106512), (19020, 105756), (19971, 100720), (20144, 99855), (22190, 90648), (22662, 88760), (22824, 88130), (25180, 79884), (25360, 79317), (26439, 76080), (26628, 75540), (28530, 70504), (30216, 66570), (33285, 60432), (35252, 57060), (35504, 56655), (37770, 53256), (38040, 52878), (39942, 50360), (44065, 45648), (44380, 45324)]