290344320

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:430

約数の個数: 384

約数和(自身を含む): 1209312000

約数和(自身を除く): 918967680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 128, 133, 140, 144, 152, 160, 168, 171, 180, 190, 192, 210, 224, 228, 240, 252, 266, 280, 285, 288, 304, 315, 320, 336, 342, 360, 379, 380, 384, 399, 420, 448, 456, 480, 504, 532, 560, 570, 576, 608, 630, 640, 665, 672, 684, 720, 758, 760, 798, 840, 855, 896, 912, 960, 1008, 1064, 1120, 1137, 1140, 1152, 1197, 1216, 1260, 1330, 1344, 1368, 1440, 1516, 1520, 1596, 1680, 1710, 1824, 1895, 1920, 1995, 2016, 2128, 2240, 2274, 2280, 2394, 2432, 2520, 2653, 2660, 2688, 2736, 2880, 3032, 3040, 3192, 3360, 3411, 3420, 3648, 3790, 3990, 4032, 4256, 4480, 4548, 4560, 4788, 5040, 5306, 5320, 5472, 5685, 5760, 5985, 6064, 6080, 6384, 6720, 6822, 6840, 7201, 7296, 7580, 7959, 7980, 8064, 8512, 9096, 9120, 9576, 10080, 10612, 10640, 10944, 11370, 11970, 12128, 12160, 12768, 13265, 13440, 13644, 13680, 14402, 15160, 15918, 15960, 17024, 17055, 18192, 18240, 19152, 20160, 21224, 21280, 21603, 21888, 22740, 23877, 23940, 24256, 25536, 26530, 27288, 27360, 28804, 30320, 31836, 31920, 34110, 36005, 36384, 36480, 38304, 39795, 40320, 42448, 42560, 43206, 45480, 47754, 47880, 48512, 50407, 51072, 53060, 54576, 54720, 57608, 60640, 63672, 63840, 64809, 68220, 72010, 72768, 76608, 79590, 84896, 85120, 86412, 90960, 95508, 95760, 100814, 106120, 108015, 109152, 109440, 115216, 119385, 121280, 127344, 127680, 129618, 136440, 144020, 145536, 151221, 153216, 159180, 169792, 172824, 181920, 191016, 191520, 201628, 212240, 216030, 218304, 230432, 238770, 242560, 252035, 254688, 255360, 259236, 272880, 288040, 302442, 318360, 324045, 339584, 345648, 363840, 382032, 383040, 403256, 424480, 432060, 436608, 453663, 460864, 477540, 504070, 509376, 518472, 545760, 576080, 604884, 636720, 648090, 691296, 727680, 756105, 764064, 766080, 806512, 848960, 864120, 907326, 921728, 955080, 1008140, 1018752, 1036944, 1091520, 1152160, 1209768, 1273440, 1296180, 1382592, 1512210, 1528128, 1613024, 1697920, 1728240, 1814652, 1910160, 2016280, 2073888, 2183040, 2268315, 2304320, 2419536, 2546880, 2592360, 2765184, 3024420, 3056256, 3226048, 3456480, 3629304, 3820320, 4032560, 4147776, 4536630, 4608640, 4839072, 5093760, 5184720, 6048840, 6452096, 6912960, 7258608, 7640640, 8065120, 8295552, 9073260, 9678144, 10369440, 12097680, 13825920, 14517216, 15281280, 16130240, 18146520, 19356288, 20738880, 24195360, 29034432, 32260480, 36293040, 41477760, 48390720, 58068864, 72586080, 96781440, 145172160, 290344320]

約数ペア:

[(1, 290344320), (2, 145172160), (3, 96781440), (4, 72586080), (5, 58068864), (6, 48390720), (7, 41477760), (8, 36293040), (9, 32260480), (10, 29034432), (12, 24195360), (14, 20738880), (15, 19356288), (16, 18146520), (18, 16130240), (19, 15281280), (20, 14517216), (21, 13825920), (24, 12097680), (28, 10369440), (30, 9678144), (32, 9073260), (35, 8295552), (36, 8065120), (38, 7640640), (40, 7258608), (42, 6912960), (45, 6452096), (48, 6048840), (56, 5184720), (57, 5093760), (60, 4839072), (63, 4608640), (64, 4536630), (70, 4147776), (72, 4032560), (76, 3820320), (80, 3629304), (84, 3456480), (90, 3226048), (95, 3056256), (96, 3024420), (105, 2765184), (112, 2592360), (114, 2546880), (120, 2419536), (126, 2304320), (128, 2268315), (133, 2183040), (140, 2073888), (144, 2016280), (152, 1910160), (160, 1814652), (168, 1728240), (171, 1697920), (180, 1613024), (190, 1528128), (192, 1512210), (210, 1382592), (224, 1296180), (228, 1273440), (240, 1209768), (252, 1152160), (266, 1091520), (280, 1036944), (285, 1018752), (288, 1008140), (304, 955080), (315, 921728), (320, 907326), (336, 864120), (342, 848960), (360, 806512), (379, 766080), (380, 764064), (384, 756105), (399, 727680), (420, 691296), (448, 648090), (456, 636720), (480, 604884), (504, 576080), (532, 545760), (560, 518472), (570, 509376), (576, 504070), (608, 477540), (630, 460864), (640, 453663), (665, 436608), (672, 432060), (684, 424480), (720, 403256), (758, 383040), (760, 382032), (798, 363840), (840, 345648), (855, 339584), (896, 324045), (912, 318360), (960, 302442), (1008, 288040), (1064, 272880), (1120, 259236), (1137, 255360), (1140, 254688), (1152, 252035), (1197, 242560), (1216, 238770), (1260, 230432), (1330, 218304), (1344, 216030), (1368, 212240), (1440, 201628), (1516, 191520), (1520, 191016), (1596, 181920), (1680, 172824), (1710, 169792), (1824, 159180), (1895, 153216), (1920, 151221), (1995, 145536), (2016, 144020), (2128, 136440), (2240, 129618), (2274, 127680), (2280, 127344), (2394, 121280), (2432, 119385), (2520, 115216), (2653, 109440), (2660, 109152), (2688, 108015), (2736, 106120), (2880, 100814), (3032, 95760), (3040, 95508), (3192, 90960), (3360, 86412), (3411, 85120), (3420, 84896), (3648, 79590), (3790, 76608), (3990, 72768), (4032, 72010), (4256, 68220), (4480, 64809), (4548, 63840), (4560, 63672), (4788, 60640), (5040, 57608), (5306, 54720), (5320, 54576), (5472, 53060), (5685, 51072), (5760, 50407), (5985, 48512), (6064, 47880), (6080, 47754), (6384, 45480), (6720, 43206), (6822, 42560), (6840, 42448), (7201, 40320), (7296, 39795), (7580, 38304), (7959, 36480), (7980, 36384), (8064, 36005), (8512, 34110), (9096, 31920), (9120, 31836), (9576, 30320), (10080, 28804), (10612, 27360), (10640, 27288), (10944, 26530), (11370, 25536), (11970, 24256), (12128, 23940), (12160, 23877), (12768, 22740), (13265, 21888), (13440, 21603), (13644, 21280), (13680, 21224), (14402, 20160), (15160, 19152), (15918, 18240), (15960, 18192), (17024, 17055)]