380373720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{102251}}^1$

素因数の和:102296

約数の個数: 64

約数和(自身を含む): 1177943040

約数和(自身を除く): 797569320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 102251, 204502, 306753, 409004, 511255, 613506, 818008, 1022510, 1227012, 1533765, 2045020, 2454024, 3067530, 3169781, 4090040, 6135060, 6339562, 9509343, 12270120, 12679124, 15848905, 19018686, 25358248, 31697810, 38037372, 47546715, 63395620, 76074744, 95093430, 126791240, 190186860, 380373720]

約数ペア:

[(1, 380373720), (2, 190186860), (3, 126791240), (4, 95093430), (5, 76074744), (6, 63395620), (8, 47546715), (10, 38037372), (12, 31697810), (15, 25358248), (20, 19018686), (24, 15848905), (30, 12679124), (31, 12270120), (40, 9509343), (60, 6339562), (62, 6135060), (93, 4090040), (120, 3169781), (124, 3067530), (155, 2454024), (186, 2045020), (248, 1533765), (310, 1227012), (372, 1022510), (465, 818008), (620, 613506), (744, 511255), (930, 409004), (1240, 306753), (1860, 204502), (3720, 102251)]