395519040

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{853}}^1$

素因数の和:906

約数の個数: 336

約数和(自身を含む): 1624267008

約数和(自身を除く): 1228747968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 64, 69, 70, 72, 80, 84, 90, 92, 96, 105, 112, 115, 120, 126, 138, 140, 144, 160, 161, 168, 180, 184, 192, 207, 210, 224, 230, 240, 252, 276, 280, 288, 315, 320, 322, 336, 345, 360, 368, 414, 420, 448, 460, 480, 483, 504, 552, 560, 576, 630, 644, 672, 690, 720, 736, 805, 828, 840, 853, 920, 960, 966, 1008, 1035, 1104, 1120, 1260, 1288, 1344, 1380, 1440, 1449, 1472, 1610, 1656, 1680, 1706, 1840, 1932, 2016, 2070, 2208, 2240, 2415, 2520, 2559, 2576, 2760, 2880, 2898, 3220, 3312, 3360, 3412, 3680, 3864, 4032, 4140, 4265, 4416, 4830, 5040, 5118, 5152, 5520, 5796, 5971, 6440, 6624, 6720, 6824, 7245, 7360, 7677, 7728, 8280, 8530, 9660, 10080, 10236, 10304, 11040, 11592, 11942, 12795, 12880, 13248, 13648, 14490, 15354, 15456, 16560, 17060, 17913, 19320, 19619, 20160, 20472, 22080, 23184, 23884, 25590, 25760, 27296, 28980, 29855, 30708, 30912, 33120, 34120, 35826, 38385, 38640, 39238, 40944, 46368, 47768, 51180, 51520, 53739, 54592, 57960, 58857, 59710, 61416, 66240, 68240, 71652, 76770, 77280, 78476, 81888, 89565, 92736, 95536, 98095, 102360, 107478, 115920, 117714, 119420, 122832, 136480, 137333, 143304, 153540, 154560, 156952, 163776, 176571, 179130, 191072, 196190, 204720, 214956, 231840, 235428, 238840, 245664, 268695, 272960, 274666, 286608, 294285, 307080, 313904, 353142, 358260, 382144, 392380, 409440, 411999, 429912, 463680, 470856, 477680, 491328, 537390, 549332, 573216, 588570, 614160, 627808, 686665, 706284, 716520, 784760, 818880, 823998, 859824, 882855, 941712, 955360, 1074780, 1098664, 1146432, 1177140, 1228320, 1235997, 1255616, 1373330, 1412568, 1433040, 1569520, 1647996, 1719648, 1765710, 1883424, 1910720, 2059995, 2149560, 2197328, 2354280, 2456640, 2471994, 2746660, 2825136, 2866080, 3139040, 3295992, 3439296, 3531420, 3766848, 4119990, 4299120, 4394656, 4708560, 4943988, 5493320, 5650272, 5732160, 6179985, 6278080, 6591984, 7062840, 8239980, 8598240, 8789312, 9417120, 9887976, 10986640, 11300544, 12359970, 13183968, 14125680, 16479960, 17196480, 18834240, 19775952, 21973280, 24719940, 26367936, 28251360, 32959920, 39551904, 43946560, 49439880, 56502720, 65919840, 79103808, 98879760, 131839680, 197759520, 395519040]

約数ペア:

[(1, 395519040), (2, 197759520), (3, 131839680), (4, 98879760), (5, 79103808), (6, 65919840), (7, 56502720), (8, 49439880), (9, 43946560), (10, 39551904), (12, 32959920), (14, 28251360), (15, 26367936), (16, 24719940), (18, 21973280), (20, 19775952), (21, 18834240), (23, 17196480), (24, 16479960), (28, 14125680), (30, 13183968), (32, 12359970), (35, 11300544), (36, 10986640), (40, 9887976), (42, 9417120), (45, 8789312), (46, 8598240), (48, 8239980), (56, 7062840), (60, 6591984), (63, 6278080), (64, 6179985), (69, 5732160), (70, 5650272), (72, 5493320), (80, 4943988), (84, 4708560), (90, 4394656), (92, 4299120), (96, 4119990), (105, 3766848), (112, 3531420), (115, 3439296), (120, 3295992), (126, 3139040), (138, 2866080), (140, 2825136), (144, 2746660), (160, 2471994), (161, 2456640), (168, 2354280), (180, 2197328), (184, 2149560), (192, 2059995), (207, 1910720), (210, 1883424), (224, 1765710), (230, 1719648), (240, 1647996), (252, 1569520), (276, 1433040), (280, 1412568), (288, 1373330), (315, 1255616), (320, 1235997), (322, 1228320), (336, 1177140), (345, 1146432), (360, 1098664), (368, 1074780), (414, 955360), (420, 941712), (448, 882855), (460, 859824), (480, 823998), (483, 818880), (504, 784760), (552, 716520), (560, 706284), (576, 686665), (630, 627808), (644, 614160), (672, 588570), (690, 573216), (720, 549332), (736, 537390), (805, 491328), (828, 477680), (840, 470856), (853, 463680), (920, 429912), (960, 411999), (966, 409440), (1008, 392380), (1035, 382144), (1104, 358260), (1120, 353142), (1260, 313904), (1288, 307080), (1344, 294285), (1380, 286608), (1440, 274666), (1449, 272960), (1472, 268695), (1610, 245664), (1656, 238840), (1680, 235428), (1706, 231840), (1840, 214956), (1932, 204720), (2016, 196190), (2070, 191072), (2208, 179130), (2240, 176571), (2415, 163776), (2520, 156952), (2559, 154560), (2576, 153540), (2760, 143304), (2880, 137333), (2898, 136480), (3220, 122832), (3312, 119420), (3360, 117714), (3412, 115920), (3680, 107478), (3864, 102360), (4032, 98095), (4140, 95536), (4265, 92736), (4416, 89565), (4830, 81888), (5040, 78476), (5118, 77280), (5152, 76770), (5520, 71652), (5796, 68240), (5971, 66240), (6440, 61416), (6624, 59710), (6720, 58857), (6824, 57960), (7245, 54592), (7360, 53739), (7677, 51520), (7728, 51180), (8280, 47768), (8530, 46368), (9660, 40944), (10080, 39238), (10236, 38640), (10304, 38385), (11040, 35826), (11592, 34120), (11942, 33120), (12795, 30912), (12880, 30708), (13248, 29855), (13648, 28980), (14490, 27296), (15354, 25760), (15456, 25590), (16560, 23884), (17060, 23184), (17913, 22080), (19320, 20472), (19619, 20160)]