73193120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1$

素因数の和:503

約数の個数: 192

約数和(自身を含む): 232678656

約数和(自身を除く): 159485536

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 65, 70, 77, 80, 88, 91, 104, 110, 112, 130, 140, 143, 154, 160, 176, 182, 208, 220, 224, 260, 280, 286, 308, 352, 364, 385, 416, 440, 455, 457, 520, 560, 572, 616, 715, 728, 770, 880, 910, 914, 1001, 1040, 1120, 1144, 1232, 1430, 1456, 1540, 1760, 1820, 1828, 2002, 2080, 2285, 2288, 2464, 2860, 2912, 3080, 3199, 3640, 3656, 4004, 4570, 4576, 5005, 5027, 5720, 5941, 6160, 6398, 7280, 7312, 8008, 9140, 10010, 10054, 11440, 11882, 12320, 12796, 14560, 14624, 15995, 16016, 18280, 20020, 20108, 22880, 23764, 25135, 25592, 29705, 31990, 32032, 35189, 36560, 40040, 40216, 41587, 47528, 50270, 51184, 59410, 63980, 65351, 70378, 73120, 80080, 80432, 83174, 95056, 100540, 102368, 118820, 127960, 130702, 140756, 160160, 160864, 166348, 175945, 190112, 201080, 207935, 237640, 255920, 261404, 281512, 326755, 332696, 351890, 402160, 415870, 457457, 475280, 511840, 522808, 563024, 653510, 665392, 703780, 804320, 831740, 914914, 950560, 1045616, 1126048, 1307020, 1330784, 1407560, 1663480, 1829828, 2091232, 2287285, 2614040, 2815120, 3326960, 3659656, 4574570, 5228080, 5630240, 6653920, 7319312, 9149140, 10456160, 14638624, 18298280, 36596560, 73193120]

約数ペア:

[(1, 73193120), (2, 36596560), (4, 18298280), (5, 14638624), (7, 10456160), (8, 9149140), (10, 7319312), (11, 6653920), (13, 5630240), (14, 5228080), (16, 4574570), (20, 3659656), (22, 3326960), (26, 2815120), (28, 2614040), (32, 2287285), (35, 2091232), (40, 1829828), (44, 1663480), (52, 1407560), (55, 1330784), (56, 1307020), (65, 1126048), (70, 1045616), (77, 950560), (80, 914914), (88, 831740), (91, 804320), (104, 703780), (110, 665392), (112, 653510), (130, 563024), (140, 522808), (143, 511840), (154, 475280), (160, 457457), (176, 415870), (182, 402160), (208, 351890), (220, 332696), (224, 326755), (260, 281512), (280, 261404), (286, 255920), (308, 237640), (352, 207935), (364, 201080), (385, 190112), (416, 175945), (440, 166348), (455, 160864), (457, 160160), (520, 140756), (560, 130702), (572, 127960), (616, 118820), (715, 102368), (728, 100540), (770, 95056), (880, 83174), (910, 80432), (914, 80080), (1001, 73120), (1040, 70378), (1120, 65351), (1144, 63980), (1232, 59410), (1430, 51184), (1456, 50270), (1540, 47528), (1760, 41587), (1820, 40216), (1828, 40040), (2002, 36560), (2080, 35189), (2285, 32032), (2288, 31990), (2464, 29705), (2860, 25592), (2912, 25135), (3080, 23764), (3199, 22880), (3640, 20108), (3656, 20020), (4004, 18280), (4570, 16016), (4576, 15995), (5005, 14624), (5027, 14560), (5720, 12796), (5941, 12320), (6160, 11882), (6398, 11440), (7280, 10054), (7312, 10010), (8008, 9140)]