7154927360

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1$

素因数の和:591

約数の個数: 288

約数和(自身を含む): 20980270080

約数和(自身を除く): 13825342720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 107, 112, 119, 128, 136, 140, 160, 170, 214, 224, 238, 256, 272, 280, 320, 340, 428, 439, 448, 476, 535, 544, 560, 595, 640, 680, 749, 856, 878, 896, 952, 1070, 1088, 1120, 1190, 1280, 1360, 1498, 1712, 1756, 1792, 1819, 1904, 2140, 2176, 2195, 2240, 2380, 2720, 2996, 3073, 3424, 3512, 3638, 3745, 3808, 4280, 4352, 4390, 4480, 4760, 5440, 5992, 6146, 6848, 7024, 7276, 7463, 7490, 7616, 8560, 8780, 8960, 9095, 9520, 10880, 11984, 12292, 12733, 13696, 14048, 14552, 14926, 14980, 15232, 15365, 17120, 17560, 18190, 19040, 21760, 23968, 24584, 25466, 27392, 28096, 29104, 29852, 29960, 30464, 30730, 34240, 35120, 36380, 37315, 38080, 46973, 47936, 49168, 50932, 52241, 56192, 58208, 59704, 59920, 61460, 63665, 68480, 70240, 72760, 74630, 76160, 93946, 95872, 98336, 101864, 104482, 112384, 116416, 119408, 119840, 122920, 127330, 136960, 140480, 145520, 149260, 152320, 187892, 191744, 196672, 203728, 208964, 232832, 234865, 238816, 239680, 245840, 254660, 261205, 280960, 291040, 298520, 328811, 375784, 393344, 407456, 417928, 465664, 469730, 477632, 479360, 491680, 509320, 522410, 561920, 582080, 597040, 657622, 751568, 786688, 798541, 814912, 835856, 939460, 955264, 958720, 983360, 1018640, 1044820, 1164160, 1194080, 1315244, 1503136, 1597082, 1629824, 1644055, 1671712, 1878920, 1910528, 1966720, 2037280, 2089640, 2328320, 2388160, 2630488, 3006272, 3194164, 3259648, 3288110, 3343424, 3757840, 3933440, 3992705, 4074560, 4179280, 4776320, 5260976, 5589787, 6012544, 6388328, 6576220, 6686848, 7515680, 7985410, 8149120, 8358560, 9552640, 10521952, 11179574, 12025088, 12776656, 13152440, 13373696, 15031360, 15970820, 16298240, 16717120, 21043904, 22359148, 25553312, 26304880, 27948935, 30062720, 31941640, 33434240, 42087808, 44718296, 51106624, 52609760, 55897870, 60125440, 63883280, 66868480, 84175616, 89436592, 102213248, 105219520, 111795740, 127766560, 178873184, 204426496, 210439040, 223591480, 255533120, 357746368, 420878080, 447182960, 511066240, 715492736, 894365920, 1022132480, 1430985472, 1788731840, 3577463680, 7154927360]

約数ペア:

[(1, 7154927360), (2, 3577463680), (4, 1788731840), (5, 1430985472), (7, 1022132480), (8, 894365920), (10, 715492736), (14, 511066240), (16, 447182960), (17, 420878080), (20, 357746368), (28, 255533120), (32, 223591480), (34, 210439040), (35, 204426496), (40, 178873184), (56, 127766560), (64, 111795740), (68, 105219520), (70, 102213248), (80, 89436592), (85, 84175616), (107, 66868480), (112, 63883280), (119, 60125440), (128, 55897870), (136, 52609760), (140, 51106624), (160, 44718296), (170, 42087808), (214, 33434240), (224, 31941640), (238, 30062720), (256, 27948935), (272, 26304880), (280, 25553312), (320, 22359148), (340, 21043904), (428, 16717120), (439, 16298240), (448, 15970820), (476, 15031360), (535, 13373696), (544, 13152440), (560, 12776656), (595, 12025088), (640, 11179574), (680, 10521952), (749, 9552640), (856, 8358560), (878, 8149120), (896, 7985410), (952, 7515680), (1070, 6686848), (1088, 6576220), (1120, 6388328), (1190, 6012544), (1280, 5589787), (1360, 5260976), (1498, 4776320), (1712, 4179280), (1756, 4074560), (1792, 3992705), (1819, 3933440), (1904, 3757840), (2140, 3343424), (2176, 3288110), (2195, 3259648), (2240, 3194164), (2380, 3006272), (2720, 2630488), (2996, 2388160), (3073, 2328320), (3424, 2089640), (3512, 2037280), (3638, 1966720), (3745, 1910528), (3808, 1878920), (4280, 1671712), (4352, 1644055), (4390, 1629824), (4480, 1597082), (4760, 1503136), (5440, 1315244), (5992, 1194080), (6146, 1164160), (6848, 1044820), (7024, 1018640), (7276, 983360), (7463, 958720), (7490, 955264), (7616, 939460), (8560, 835856), (8780, 814912), (8960, 798541), (9095, 786688), (9520, 751568), (10880, 657622), (11984, 597040), (12292, 582080), (12733, 561920), (13696, 522410), (14048, 509320), (14552, 491680), (14926, 479360), (14980, 477632), (15232, 469730), (15365, 465664), (17120, 417928), (17560, 407456), (18190, 393344), (19040, 375784), (21760, 328811), (23968, 298520), (24584, 291040), (25466, 280960), (27392, 261205), (28096, 254660), (29104, 245840), (29852, 239680), (29960, 238816), (30464, 234865), (30730, 232832), (34240, 208964), (35120, 203728), (36380, 196672), (37315, 191744), (38080, 187892), (46973, 152320), (47936, 149260), (49168, 145520), (50932, 140480), (52241, 136960), (56192, 127330), (58208, 122920), (59704, 119840), (59920, 119408), (61460, 116416), (63665, 112384), (68480, 104482), (70240, 101864), (72760, 98336), (74630, 95872), (76160, 93946)]