2387311360

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2239}}^1$

素因数の和:2291

約数の個数: 216

約数和(自身を含む): 7046403840

約数和(自身を除く): 4659092480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 64, 68, 70, 80, 85, 98, 112, 119, 128, 136, 140, 160, 170, 196, 224, 238, 245, 256, 272, 280, 320, 340, 392, 448, 476, 490, 544, 560, 595, 640, 680, 784, 833, 896, 952, 980, 1088, 1120, 1190, 1280, 1360, 1568, 1666, 1792, 1904, 1960, 2176, 2239, 2240, 2380, 2720, 3136, 3332, 3808, 3920, 4165, 4352, 4478, 4480, 4760, 5440, 6272, 6664, 7616, 7840, 8330, 8956, 8960, 9520, 10880, 11195, 12544, 13328, 15232, 15673, 15680, 16660, 17912, 19040, 21760, 22390, 26656, 30464, 31346, 31360, 33320, 35824, 38063, 38080, 44780, 53312, 62692, 62720, 66640, 71648, 76126, 76160, 78365, 89560, 106624, 109711, 125384, 133280, 143296, 152252, 152320, 156730, 179120, 190315, 213248, 219422, 250768, 266441, 266560, 286592, 304504, 313460, 358240, 380630, 438844, 501536, 532882, 533120, 548555, 573184, 609008, 626920, 716480, 761260, 877688, 1003072, 1065764, 1066240, 1097110, 1218016, 1253840, 1332205, 1432960, 1522520, 1755376, 1865087, 2006144, 2131528, 2194220, 2436032, 2507680, 2664410, 2865920, 3045040, 3510752, 3730174, 4012288, 4263056, 4388440, 4872064, 5015360, 5328820, 6090080, 7021504, 7460348, 8526112, 8776880, 9325435, 9744128, 10030720, 10657640, 12180160, 14043008, 14920696, 17052224, 17553760, 18650870, 20061440, 21315280, 24360320, 28086016, 29841392, 34104448, 35107520, 37301740, 42630560, 48720640, 59682784, 68208896, 70215040, 74603480, 85261120, 119365568, 140430080, 149206960, 170522240, 238731136, 298413920, 341044480, 477462272, 596827840, 1193655680, 2387311360]

約数ペア:

[(1, 2387311360), (2, 1193655680), (4, 596827840), (5, 477462272), (7, 341044480), (8, 298413920), (10, 238731136), (14, 170522240), (16, 149206960), (17, 140430080), (20, 119365568), (28, 85261120), (32, 74603480), (34, 70215040), (35, 68208896), (40, 59682784), (49, 48720640), (56, 42630560), (64, 37301740), (68, 35107520), (70, 34104448), (80, 29841392), (85, 28086016), (98, 24360320), (112, 21315280), (119, 20061440), (128, 18650870), (136, 17553760), (140, 17052224), (160, 14920696), (170, 14043008), (196, 12180160), (224, 10657640), (238, 10030720), (245, 9744128), (256, 9325435), (272, 8776880), (280, 8526112), (320, 7460348), (340, 7021504), (392, 6090080), (448, 5328820), (476, 5015360), (490, 4872064), (544, 4388440), (560, 4263056), (595, 4012288), (640, 3730174), (680, 3510752), (784, 3045040), (833, 2865920), (896, 2664410), (952, 2507680), (980, 2436032), (1088, 2194220), (1120, 2131528), (1190, 2006144), (1280, 1865087), (1360, 1755376), (1568, 1522520), (1666, 1432960), (1792, 1332205), (1904, 1253840), (1960, 1218016), (2176, 1097110), (2239, 1066240), (2240, 1065764), (2380, 1003072), (2720, 877688), (3136, 761260), (3332, 716480), (3808, 626920), (3920, 609008), (4165, 573184), (4352, 548555), (4478, 533120), (4480, 532882), (4760, 501536), (5440, 438844), (6272, 380630), (6664, 358240), (7616, 313460), (7840, 304504), (8330, 286592), (8956, 266560), (8960, 266441), (9520, 250768), (10880, 219422), (11195, 213248), (12544, 190315), (13328, 179120), (15232, 156730), (15673, 152320), (15680, 152252), (16660, 143296), (17912, 133280), (19040, 125384), (21760, 109711), (22390, 106624), (26656, 89560), (30464, 78365), (31346, 76160), (31360, 76126), (33320, 71648), (35824, 66640), (38063, 62720), (38080, 62692), (44780, 53312)]