1892323440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1223}}^1$

素因数の和:1556

約数の個数: 240

約数和(自身を含む): 7292533248

約数和(自身を除く): 5400209808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 307, 315, 336, 360, 420, 504, 560, 614, 630, 720, 840, 921, 1008, 1223, 1228, 1260, 1535, 1680, 1842, 2149, 2446, 2456, 2520, 2763, 3070, 3669, 3684, 4298, 4605, 4892, 4912, 5040, 5526, 6115, 6140, 6447, 7338, 7368, 8561, 8596, 9210, 9784, 10745, 11007, 11052, 12230, 12280, 12894, 13815, 14676, 14736, 17122, 17192, 18345, 18420, 19341, 19568, 21490, 22014, 22104, 24460, 24560, 25683, 25788, 27630, 29352, 32235, 34244, 34384, 36690, 36840, 38682, 42805, 42980, 44028, 44208, 48920, 51366, 51576, 55035, 55260, 58704, 64470, 68488, 73380, 73680, 77049, 77364, 85610, 85960, 88056, 96705, 97840, 102732, 103152, 110070, 110520, 128415, 128940, 136976, 146760, 154098, 154728, 171220, 171920, 176112, 193410, 205464, 220140, 221040, 256830, 257880, 293520, 308196, 309456, 342440, 375461, 385245, 386820, 410928, 440280, 513660, 515760, 616392, 684880, 750922, 770490, 773640, 880560, 1027320, 1126383, 1232784, 1501844, 1540980, 1547280, 1877305, 2054640, 2252766, 2628227, 3003688, 3081960, 3379149, 3754610, 4505532, 5256454, 5631915, 6007376, 6163920, 6758298, 7509220, 7884681, 9011064, 10512908, 11263830, 13141135, 13516596, 15018440, 15769362, 16895745, 18022128, 21025816, 22527660, 23654043, 26282270, 27033192, 30036880, 31538724, 33791490, 39423405, 42051632, 45055320, 47308086, 52564540, 54066384, 63077448, 67582980, 78846810, 90110640, 94616172, 105129080, 118270215, 126154896, 135165960, 157693620, 189232344, 210258160, 236540430, 270331920, 315387240, 378464688, 473080860, 630774480, 946161720, 1892323440]

約数ペア:

[(1, 1892323440), (2, 946161720), (3, 630774480), (4, 473080860), (5, 378464688), (6, 315387240), (7, 270331920), (8, 236540430), (9, 210258160), (10, 189232344), (12, 157693620), (14, 135165960), (15, 126154896), (16, 118270215), (18, 105129080), (20, 94616172), (21, 90110640), (24, 78846810), (28, 67582980), (30, 63077448), (35, 54066384), (36, 52564540), (40, 47308086), (42, 45055320), (45, 42051632), (48, 39423405), (56, 33791490), (60, 31538724), (63, 30036880), (70, 27033192), (72, 26282270), (80, 23654043), (84, 22527660), (90, 21025816), (105, 18022128), (112, 16895745), (120, 15769362), (126, 15018440), (140, 13516596), (144, 13141135), (168, 11263830), (180, 10512908), (210, 9011064), (240, 7884681), (252, 7509220), (280, 6758298), (307, 6163920), (315, 6007376), (336, 5631915), (360, 5256454), (420, 4505532), (504, 3754610), (560, 3379149), (614, 3081960), (630, 3003688), (720, 2628227), (840, 2252766), (921, 2054640), (1008, 1877305), (1223, 1547280), (1228, 1540980), (1260, 1501844), (1535, 1232784), (1680, 1126383), (1842, 1027320), (2149, 880560), (2446, 773640), (2456, 770490), (2520, 750922), (2763, 684880), (3070, 616392), (3669, 515760), (3684, 513660), (4298, 440280), (4605, 410928), (4892, 386820), (4912, 385245), (5040, 375461), (5526, 342440), (6115, 309456), (6140, 308196), (6447, 293520), (7338, 257880), (7368, 256830), (8561, 221040), (8596, 220140), (9210, 205464), (9784, 193410), (10745, 176112), (11007, 171920), (11052, 171220), (12230, 154728), (12280, 154098), (12894, 146760), (13815, 136976), (14676, 128940), (14736, 128415), (17122, 110520), (17192, 110070), (18345, 103152), (18420, 102732), (19341, 97840), (19568, 96705), (21490, 88056), (22014, 85960), (22104, 85610), (24460, 77364), (24560, 77049), (25683, 73680), (25788, 73380), (27630, 68488), (29352, 64470), (32235, 58704), (34244, 55260), (34384, 55035), (36690, 51576), (36840, 51366), (38682, 48920), (42805, 44208), (42980, 44028)]