192943920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:180

約数の個数: 240

約数和(自身を含む): 666600192

約数和(自身を除く): 473656272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 67, 71, 78, 80, 104, 120, 130, 134, 142, 156, 169, 195, 201, 208, 213, 240, 260, 268, 284, 312, 335, 338, 355, 390, 402, 426, 507, 520, 536, 568, 624, 670, 676, 710, 780, 804, 845, 852, 871, 923, 1005, 1014, 1040, 1065, 1072, 1136, 1340, 1352, 1420, 1560, 1608, 1690, 1704, 1742, 1846, 2010, 2028, 2130, 2535, 2613, 2680, 2704, 2769, 2840, 3120, 3216, 3380, 3408, 3484, 3692, 4020, 4056, 4260, 4355, 4615, 4757, 5070, 5226, 5360, 5538, 5680, 6760, 6968, 7384, 8040, 8112, 8520, 8710, 9230, 9514, 10140, 10452, 11076, 11323, 11999, 13065, 13520, 13845, 13936, 14271, 14768, 16080, 17040, 17420, 18460, 19028, 20280, 20904, 22152, 22646, 23785, 23998, 26130, 27690, 28542, 33969, 34840, 35997, 36920, 38056, 40560, 41808, 44304, 45292, 47570, 47996, 52260, 55380, 56615, 57084, 59995, 61841, 67938, 69680, 71355, 71994, 73840, 76112, 90584, 95140, 95992, 104520, 110760, 113230, 114168, 119990, 123682, 135876, 142710, 143988, 169845, 179985, 181168, 185523, 190280, 191984, 209040, 221520, 226460, 228336, 239980, 247364, 271752, 285420, 287976, 309205, 339690, 359970, 371046, 380560, 452920, 479960, 494728, 543504, 570840, 575952, 618410, 679380, 719940, 742092, 803933, 905840, 927615, 959920, 989456, 1141680, 1236820, 1358760, 1439880, 1484184, 1607866, 1855230, 2411799, 2473640, 2717520, 2879760, 2968368, 3215732, 3710460, 4019665, 4823598, 4947280, 6431464, 7420920, 8039330, 9647196, 12058995, 12862928, 14841840, 16078660, 19294392, 24117990, 32157320, 38588784, 48235980, 64314640, 96471960, 192943920]

約数ペア:

[(1, 192943920), (2, 96471960), (3, 64314640), (4, 48235980), (5, 38588784), (6, 32157320), (8, 24117990), (10, 19294392), (12, 16078660), (13, 14841840), (15, 12862928), (16, 12058995), (20, 9647196), (24, 8039330), (26, 7420920), (30, 6431464), (39, 4947280), (40, 4823598), (48, 4019665), (52, 3710460), (60, 3215732), (65, 2968368), (67, 2879760), (71, 2717520), (78, 2473640), (80, 2411799), (104, 1855230), (120, 1607866), (130, 1484184), (134, 1439880), (142, 1358760), (156, 1236820), (169, 1141680), (195, 989456), (201, 959920), (208, 927615), (213, 905840), (240, 803933), (260, 742092), (268, 719940), (284, 679380), (312, 618410), (335, 575952), (338, 570840), (355, 543504), (390, 494728), (402, 479960), (426, 452920), (507, 380560), (520, 371046), (536, 359970), (568, 339690), (624, 309205), (670, 287976), (676, 285420), (710, 271752), (780, 247364), (804, 239980), (845, 228336), (852, 226460), (871, 221520), (923, 209040), (1005, 191984), (1014, 190280), (1040, 185523), (1065, 181168), (1072, 179985), (1136, 169845), (1340, 143988), (1352, 142710), (1420, 135876), (1560, 123682), (1608, 119990), (1690, 114168), (1704, 113230), (1742, 110760), (1846, 104520), (2010, 95992), (2028, 95140), (2130, 90584), (2535, 76112), (2613, 73840), (2680, 71994), (2704, 71355), (2769, 69680), (2840, 67938), (3120, 61841), (3216, 59995), (3380, 57084), (3408, 56615), (3484, 55380), (3692, 52260), (4020, 47996), (4056, 47570), (4260, 45292), (4355, 44304), (4615, 41808), (4757, 40560), (5070, 38056), (5226, 36920), (5360, 35997), (5538, 34840), (5680, 33969), (6760, 28542), (6968, 27690), (7384, 26130), (8040, 23998), (8112, 23785), (8520, 22646), (8710, 22152), (9230, 20904), (9514, 20280), (10140, 19028), (10452, 18460), (11076, 17420), (11323, 17040), (11999, 16080), (13065, 14768), (13520, 14271), (13845, 13936)]