120644064

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{13513}}^1$

素因数の和:13560

約数の個数: 72

約数和(自身を含む): 354174912

約数和(自身を除く): 233530848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 13513, 27026, 40539, 54052, 81078, 108104, 121617, 162156, 216208, 243234, 324312, 418903, 432416, 486468, 648624, 837806, 972936, 1256709, 1297248, 1675612, 1945872, 2513418, 3351224, 3770127, 3891744, 5026836, 6702448, 7540254, 10053672, 13404896, 15080508, 20107344, 30161016, 40214688, 60322032, 120644064]

約数ペア:

[(1, 120644064), (2, 60322032), (3, 40214688), (4, 30161016), (6, 20107344), (8, 15080508), (9, 13404896), (12, 10053672), (16, 7540254), (18, 6702448), (24, 5026836), (31, 3891744), (32, 3770127), (36, 3351224), (48, 2513418), (62, 1945872), (72, 1675612), (93, 1297248), (96, 1256709), (124, 972936), (144, 837806), (186, 648624), (248, 486468), (279, 432416), (288, 418903), (372, 324312), (496, 243234), (558, 216208), (744, 162156), (992, 121617), (1116, 108104), (1488, 81078), (2232, 54052), (2976, 40539), (4464, 27026), (8928, 13513)]