73003840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:169

約数の個数: 224

約数和(自身を含む): 225308160

約数和(自身を除く): 152304320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 32, 35, 40, 46, 52, 56, 64, 65, 70, 80, 91, 92, 104, 109, 112, 115, 130, 140, 160, 161, 182, 184, 208, 218, 224, 230, 260, 280, 299, 320, 322, 364, 368, 416, 436, 448, 455, 460, 520, 545, 560, 598, 644, 728, 736, 763, 805, 832, 872, 910, 920, 1040, 1090, 1120, 1196, 1288, 1417, 1456, 1472, 1495, 1526, 1610, 1744, 1820, 1840, 2080, 2093, 2180, 2240, 2392, 2507, 2576, 2834, 2912, 2990, 3052, 3220, 3488, 3640, 3680, 3815, 4160, 4186, 4360, 4784, 5014, 5152, 5668, 5824, 5980, 6104, 6440, 6976, 7085, 7280, 7360, 7630, 8372, 8720, 9568, 9919, 10028, 10304, 10465, 11336, 11960, 12208, 12535, 12880, 14170, 14560, 15260, 16744, 17440, 17549, 19136, 19838, 20056, 20930, 22672, 23920, 24416, 25070, 25760, 28340, 29120, 30520, 32591, 33488, 34880, 35098, 39676, 40112, 41860, 45344, 47840, 48832, 49595, 50140, 51520, 56680, 61040, 65182, 66976, 70196, 79352, 80224, 83720, 87745, 90688, 95680, 99190, 100280, 113360, 122080, 130364, 133952, 140392, 158704, 160448, 162955, 167440, 175490, 198380, 200560, 226720, 228137, 244160, 260728, 280784, 317408, 325910, 334880, 350980, 396760, 401120, 453440, 456274, 521456, 561568, 634816, 651820, 669760, 701960, 793520, 802240, 912548, 1042912, 1123136, 1140685, 1303640, 1403920, 1587040, 1825096, 2085824, 2281370, 2607280, 2807840, 3174080, 3650192, 4562740, 5214560, 5615680, 7300384, 9125480, 10429120, 14600768, 18250960, 36501920, 73003840]

約数ペア:

[(1, 73003840), (2, 36501920), (4, 18250960), (5, 14600768), (7, 10429120), (8, 9125480), (10, 7300384), (13, 5615680), (14, 5214560), (16, 4562740), (20, 3650192), (23, 3174080), (26, 2807840), (28, 2607280), (32, 2281370), (35, 2085824), (40, 1825096), (46, 1587040), (52, 1403920), (56, 1303640), (64, 1140685), (65, 1123136), (70, 1042912), (80, 912548), (91, 802240), (92, 793520), (104, 701960), (109, 669760), (112, 651820), (115, 634816), (130, 561568), (140, 521456), (160, 456274), (161, 453440), (182, 401120), (184, 396760), (208, 350980), (218, 334880), (224, 325910), (230, 317408), (260, 280784), (280, 260728), (299, 244160), (320, 228137), (322, 226720), (364, 200560), (368, 198380), (416, 175490), (436, 167440), (448, 162955), (455, 160448), (460, 158704), (520, 140392), (545, 133952), (560, 130364), (598, 122080), (644, 113360), (728, 100280), (736, 99190), (763, 95680), (805, 90688), (832, 87745), (872, 83720), (910, 80224), (920, 79352), (1040, 70196), (1090, 66976), (1120, 65182), (1196, 61040), (1288, 56680), (1417, 51520), (1456, 50140), (1472, 49595), (1495, 48832), (1526, 47840), (1610, 45344), (1744, 41860), (1820, 40112), (1840, 39676), (2080, 35098), (2093, 34880), (2180, 33488), (2240, 32591), (2392, 30520), (2507, 29120), (2576, 28340), (2834, 25760), (2912, 25070), (2990, 24416), (3052, 23920), (3220, 22672), (3488, 20930), (3640, 20056), (3680, 19838), (3815, 19136), (4160, 17549), (4186, 17440), (4360, 16744), (4784, 15260), (5014, 14560), (5152, 14170), (5668, 12880), (5824, 12535), (5980, 12208), (6104, 11960), (6440, 11336), (6976, 10465), (7085, 10304), (7280, 10028), (7360, 9919), (7630, 9568), (8372, 8720)]