42070365440

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:477

約数の個数: 288

約数和(自身を含む): 109351710720

約数和(自身を除く): 67281345280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 53, 64, 76, 80, 95, 106, 127, 128, 152, 160, 190, 212, 254, 256, 257, 265, 304, 320, 380, 424, 508, 514, 530, 608, 635, 640, 760, 848, 1007, 1016, 1028, 1060, 1216, 1270, 1280, 1285, 1520, 1696, 2014, 2032, 2056, 2120, 2413, 2432, 2540, 2570, 3040, 3392, 4028, 4064, 4112, 4240, 4826, 4864, 4883, 5035, 5080, 5140, 6080, 6731, 6784, 8056, 8128, 8224, 8480, 9652, 9766, 10070, 10160, 10280, 12065, 12160, 13462, 13568, 13621, 16112, 16256, 16448, 16960, 19304, 19532, 20140, 20320, 20560, 24130, 24320, 24415, 26924, 27242, 32224, 32512, 32639, 32896, 33655, 33920, 38608, 39064, 40280, 40640, 41120, 48260, 48830, 53848, 54484, 64448, 65278, 65792, 67310, 67840, 68105, 77216, 78128, 80560, 81280, 82240, 96520, 97660, 107696, 108968, 127889, 128896, 130556, 134620, 136210, 154432, 156256, 161120, 162560, 163195, 164480, 193040, 195320, 215392, 217936, 255778, 257792, 258799, 261112, 269240, 272420, 308864, 312512, 322240, 326390, 328960, 386080, 390640, 430784, 435872, 511556, 517598, 522224, 538480, 544840, 617728, 620141, 625024, 639445, 644480, 652780, 772160, 781280, 861568, 871744, 1023112, 1035196, 1044448, 1076960, 1089680, 1240282, 1250048, 1278890, 1288960, 1293995, 1305560, 1544320, 1562560, 1723136, 1729867, 1743488, 2046224, 2070392, 2088896, 2153920, 2179360, 2480564, 2557780, 2587990, 2611120, 3088640, 3100705, 3125120, 3459734, 3486976, 4092448, 4140784, 4177792, 4307840, 4358720, 4961128, 5115560, 5175980, 5222240, 6201410, 6250240, 6919468, 8184896, 8281568, 8355584, 8615680, 8649335, 8717440, 9922256, 10231120, 10351960, 10444480, 12402820, 13838936, 16369792, 16563136, 17298670, 17434880, 19844512, 20462240, 20703920, 20888960, 24805640, 27677872, 32739584, 32867473, 33126272, 34597340, 39689024, 40924480, 41407840, 41777920, 49611280, 55355744, 65734946, 66252544, 69194680, 79378048, 81848960, 82815680, 99222560, 110711488, 131469892, 138389360, 158756096, 163697920, 164337365, 165631360, 198445120, 221422976, 262939784, 276778720, 328674730, 331262720, 396890240, 442845952, 525879568, 553557440, 657349460, 793780480, 1051759136, 1107114880, 1314698920, 2103518272, 2214229760, 2629397840, 4207036544, 5258795680, 8414073088, 10517591360, 21035182720, 42070365440]

約数ペア:

[(1, 42070365440), (2, 21035182720), (4, 10517591360), (5, 8414073088), (8, 5258795680), (10, 4207036544), (16, 2629397840), (19, 2214229760), (20, 2103518272), (32, 1314698920), (38, 1107114880), (40, 1051759136), (53, 793780480), (64, 657349460), (76, 553557440), (80, 525879568), (95, 442845952), (106, 396890240), (127, 331262720), (128, 328674730), (152, 276778720), (160, 262939784), (190, 221422976), (212, 198445120), (254, 165631360), (256, 164337365), (257, 163697920), (265, 158756096), (304, 138389360), (320, 131469892), (380, 110711488), (424, 99222560), (508, 82815680), (514, 81848960), (530, 79378048), (608, 69194680), (635, 66252544), (640, 65734946), (760, 55355744), (848, 49611280), (1007, 41777920), (1016, 41407840), (1028, 40924480), (1060, 39689024), (1216, 34597340), (1270, 33126272), (1280, 32867473), (1285, 32739584), (1520, 27677872), (1696, 24805640), (2014, 20888960), (2032, 20703920), (2056, 20462240), (2120, 19844512), (2413, 17434880), (2432, 17298670), (2540, 16563136), (2570, 16369792), (3040, 13838936), (3392, 12402820), (4028, 10444480), (4064, 10351960), (4112, 10231120), (4240, 9922256), (4826, 8717440), (4864, 8649335), (4883, 8615680), (5035, 8355584), (5080, 8281568), (5140, 8184896), (6080, 6919468), (6731, 6250240), (6784, 6201410), (8056, 5222240), (8128, 5175980), (8224, 5115560), (8480, 4961128), (9652, 4358720), (9766, 4307840), (10070, 4177792), (10160, 4140784), (10280, 4092448), (12065, 3486976), (12160, 3459734), (13462, 3125120), (13568, 3100705), (13621, 3088640), (16112, 2611120), (16256, 2587990), (16448, 2557780), (16960, 2480564), (19304, 2179360), (19532, 2153920), (20140, 2088896), (20320, 2070392), (20560, 2046224), (24130, 1743488), (24320, 1729867), (24415, 1723136), (26924, 1562560), (27242, 1544320), (32224, 1305560), (32512, 1293995), (32639, 1288960), (32896, 1278890), (33655, 1250048), (33920, 1240282), (38608, 1089680), (39064, 1076960), (40280, 1044448), (40640, 1035196), (41120, 1023112), (48260, 871744), (48830, 861568), (53848, 781280), (54484, 772160), (64448, 652780), (65278, 644480), (65792, 639445), (67310, 625024), (67840, 620141), (68105, 617728), (77216, 544840), (78128, 538480), (80560, 522224), (81280, 517598), (82240, 511556), (96520, 435872), (97660, 430784), (107696, 390640), (108968, 386080), (127889, 328960), (128896, 326390), (130556, 322240), (134620, 312512), (136210, 308864), (154432, 272420), (156256, 269240), (161120, 261112), (162560, 258799), (163195, 257792), (164480, 255778), (193040, 217936), (195320, 215392)]