2193706560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{947}}^1$

素因数の和:1113

約数の個数: 224

約数和(自身を含む): 7397130240

約数和(自身を除く): 5203423680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 127, 152, 160, 190, 192, 228, 240, 254, 285, 304, 320, 380, 381, 456, 480, 508, 570, 608, 635, 760, 762, 912, 947, 960, 1016, 1140, 1216, 1270, 1520, 1524, 1824, 1894, 1905, 2032, 2280, 2413, 2540, 2841, 3040, 3048, 3648, 3788, 3810, 4064, 4560, 4735, 4826, 5080, 5682, 6080, 6096, 7239, 7576, 7620, 8128, 9120, 9470, 9652, 10160, 11364, 12065, 12192, 14205, 14478, 15152, 15240, 17993, 18240, 18940, 19304, 20320, 22728, 24130, 24384, 28410, 28956, 30304, 30480, 35986, 36195, 37880, 38608, 40640, 45456, 48260, 53979, 56820, 57912, 60608, 60960, 71972, 72390, 75760, 77216, 89965, 90912, 96520, 107958, 113640, 115824, 120269, 121920, 143944, 144780, 151520, 154432, 179930, 181824, 193040, 215916, 227280, 231648, 240538, 269895, 287888, 289560, 303040, 359860, 360807, 386080, 431832, 454560, 463296, 481076, 539790, 575776, 579120, 601345, 719720, 721614, 772160, 863664, 909120, 962152, 1079580, 1151552, 1158240, 1202690, 1439440, 1443228, 1727328, 1804035, 1924304, 2159160, 2285111, 2316480, 2405380, 2878880, 2886456, 3454656, 3608070, 3848608, 4318320, 4570222, 4810760, 5757760, 5772912, 6855333, 7216140, 7697216, 8636640, 9140444, 9621520, 11425555, 11545824, 13710666, 14432280, 17273280, 18280888, 19243040, 22851110, 23091648, 27421332, 28864560, 34276665, 36561776, 38486080, 45702220, 54842664, 57729120, 68553330, 73123552, 91404440, 109685328, 115458240, 137106660, 146247104, 182808880, 219370656, 274213320, 365617760, 438741312, 548426640, 731235520, 1096853280, 2193706560]

約数ペア:

[(1, 2193706560), (2, 1096853280), (3, 731235520), (4, 548426640), (5, 438741312), (6, 365617760), (8, 274213320), (10, 219370656), (12, 182808880), (15, 146247104), (16, 137106660), (19, 115458240), (20, 109685328), (24, 91404440), (30, 73123552), (32, 68553330), (38, 57729120), (40, 54842664), (48, 45702220), (57, 38486080), (60, 36561776), (64, 34276665), (76, 28864560), (80, 27421332), (95, 23091648), (96, 22851110), (114, 19243040), (120, 18280888), (127, 17273280), (152, 14432280), (160, 13710666), (190, 11545824), (192, 11425555), (228, 9621520), (240, 9140444), (254, 8636640), (285, 7697216), (304, 7216140), (320, 6855333), (380, 5772912), (381, 5757760), (456, 4810760), (480, 4570222), (508, 4318320), (570, 3848608), (608, 3608070), (635, 3454656), (760, 2886456), (762, 2878880), (912, 2405380), (947, 2316480), (960, 2285111), (1016, 2159160), (1140, 1924304), (1216, 1804035), (1270, 1727328), (1520, 1443228), (1524, 1439440), (1824, 1202690), (1894, 1158240), (1905, 1151552), (2032, 1079580), (2280, 962152), (2413, 909120), (2540, 863664), (2841, 772160), (3040, 721614), (3048, 719720), (3648, 601345), (3788, 579120), (3810, 575776), (4064, 539790), (4560, 481076), (4735, 463296), (4826, 454560), (5080, 431832), (5682, 386080), (6080, 360807), (6096, 359860), (7239, 303040), (7576, 289560), (7620, 287888), (8128, 269895), (9120, 240538), (9470, 231648), (9652, 227280), (10160, 215916), (11364, 193040), (12065, 181824), (12192, 179930), (14205, 154432), (14478, 151520), (15152, 144780), (15240, 143944), (17993, 121920), (18240, 120269), (18940, 115824), (19304, 113640), (20320, 107958), (22728, 96520), (24130, 90912), (24384, 89965), (28410, 77216), (28956, 75760), (30304, 72390), (30480, 71972), (35986, 60960), (36195, 60608), (37880, 57912), (38608, 56820), (40640, 53979), (45456, 48260)]