82331760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{7001}}^1$

素因数の和:7031

約数の個数: 120

約数和(自身を含む): 296940816

約数和(自身を除く): 214609056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 7001, 11760, 14002, 21003, 28004, 35005, 42006, 49007, 56008, 70010, 84012, 98014, 105015, 112016, 140020, 147021, 168024, 196028, 210030, 245035, 280040, 294042, 336048, 343049, 392056, 420060, 490070, 560080, 588084, 686098, 735105, 784112, 840120, 980140, 1029147, 1176168, 1372196, 1470210, 1680240, 1715245, 1960280, 2058294, 2352336, 2744392, 2940420, 3430490, 3920560, 4116588, 5145735, 5488784, 5880840, 6860980, 8233176, 10291470, 11761680, 13721960, 16466352, 20582940, 27443920, 41165880, 82331760]

約数ペア:

[(1, 82331760), (2, 41165880), (3, 27443920), (4, 20582940), (5, 16466352), (6, 13721960), (7, 11761680), (8, 10291470), (10, 8233176), (12, 6860980), (14, 5880840), (15, 5488784), (16, 5145735), (20, 4116588), (21, 3920560), (24, 3430490), (28, 2940420), (30, 2744392), (35, 2352336), (40, 2058294), (42, 1960280), (48, 1715245), (49, 1680240), (56, 1470210), (60, 1372196), (70, 1176168), (80, 1029147), (84, 980140), (98, 840120), (105, 784112), (112, 735105), (120, 686098), (140, 588084), (147, 560080), (168, 490070), (196, 420060), (210, 392056), (240, 343049), (245, 336048), (280, 294042), (294, 280040), (336, 245035), (392, 210030), (420, 196028), (490, 168024), (560, 147021), (588, 140020), (735, 112016), (784, 105015), (840, 98014), (980, 84012), (1176, 70010), (1470, 56008), (1680, 49007), (1960, 42006), (2352, 35005), (2940, 28004), (3920, 21003), (5880, 14002), (7001, 11760)]