144113940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{1319}}^1$

素因数の和:1941

約数の個数: 72

約数和(自身を含む): 438197760

約数和(自身を除く): 294083820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 607, 1214, 1319, 1821, 2428, 2638, 3035, 3642, 3957, 5276, 5463, 6070, 6595, 7284, 7914, 9105, 10926, 11871, 12140, 13190, 15828, 18210, 19785, 21852, 23742, 26380, 27315, 36420, 39570, 47484, 54630, 59355, 79140, 109260, 118710, 237420, 800633, 1601266, 2401899, 3202532, 4003165, 4803798, 7205697, 8006330, 9607596, 12009495, 14411394, 16012660, 24018990, 28822788, 36028485, 48037980, 72056970, 144113940]

約数ペア:

[(1, 144113940), (2, 72056970), (3, 48037980), (4, 36028485), (5, 28822788), (6, 24018990), (9, 16012660), (10, 14411394), (12, 12009495), (15, 9607596), (18, 8006330), (20, 7205697), (30, 4803798), (36, 4003165), (45, 3202532), (60, 2401899), (90, 1601266), (180, 800633), (607, 237420), (1214, 118710), (1319, 109260), (1821, 79140), (2428, 59355), (2638, 54630), (3035, 47484), (3642, 39570), (3957, 36420), (5276, 27315), (5463, 26380), (6070, 23742), (6595, 21852), (7284, 19785), (7914, 18210), (9105, 15828), (10926, 13190), (11871, 12140)]