2522888909360

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1381}}^1\times {\mathrm{275129}}^1$

素因数の和:276606

約数の個数: 80

約数和(自身を含む): 5940708207840

約数和(自身を除く): 3417819298480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1381, 1660, 2762, 3320, 5524, 6640, 6905, 11048, 13810, 22096, 27620, 55240, 110480, 114623, 229246, 275129, 458492, 550258, 573115, 916984, 1100516, 1146230, 1375645, 1833968, 2201032, 2292460, 2751290, 4402064, 4584920, 5502580, 9169840, 11005160, 22010320, 22835707, 45671414, 91342828, 114178535, 182685656, 228357070, 365371312, 379953149, 456714140, 759906298, 913428280, 1519812596, 1826856560, 1899765745, 3039625192, 3799531490, 6079250384, 7599062980, 15198125960, 30396251920, 31536111367, 63072222734, 126144445468, 157680556835, 252288890936, 315361113670, 504577781872, 630722227340, 1261444454680, 2522888909360]

約数ペア:

[(1, 2522888909360), (2, 1261444454680), (4, 630722227340), (5, 504577781872), (8, 315361113670), (10, 252288890936), (16, 157680556835), (20, 126144445468), (40, 63072222734), (80, 31536111367), (83, 30396251920), (166, 15198125960), (332, 7599062980), (415, 6079250384), (664, 3799531490), (830, 3039625192), (1328, 1899765745), (1381, 1826856560), (1660, 1519812596), (2762, 913428280), (3320, 759906298), (5524, 456714140), (6640, 379953149), (6905, 365371312), (11048, 228357070), (13810, 182685656), (22096, 114178535), (27620, 91342828), (55240, 45671414), (110480, 22835707), (114623, 22010320), (229246, 11005160), (275129, 9169840), (458492, 5502580), (550258, 4584920), (573115, 4402064), (916984, 2751290), (1100516, 2292460), (1146230, 2201032), (1375645, 1833968)]