5042160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:215

約数の個数: 120

約数和(自身を含む): 17409600

約数和(自身を除く): 12367440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 149, 180, 188, 235, 240, 282, 298, 360, 376, 423, 447, 470, 564, 596, 705, 720, 745, 752, 846, 894, 940, 1128, 1192, 1341, 1410, 1490, 1692, 1788, 1880, 2115, 2235, 2256, 2384, 2682, 2820, 2980, 3384, 3576, 3760, 4230, 4470, 5364, 5640, 5960, 6705, 6768, 7003, 7152, 8460, 8940, 10728, 11280, 11920, 13410, 14006, 16920, 17880, 21009, 21456, 26820, 28012, 33840, 35015, 35760, 42018, 53640, 56024, 63027, 70030, 84036, 105045, 107280, 112048, 126054, 140060, 168072, 210090, 252108, 280120, 315135, 336144, 420180, 504216, 560240, 630270, 840360, 1008432, 1260540, 1680720, 2521080, 5042160]

約数ペア:

[(1, 5042160), (2, 2521080), (3, 1680720), (4, 1260540), (5, 1008432), (6, 840360), (8, 630270), (9, 560240), (10, 504216), (12, 420180), (15, 336144), (16, 315135), (18, 280120), (20, 252108), (24, 210090), (30, 168072), (36, 140060), (40, 126054), (45, 112048), (47, 107280), (48, 105045), (60, 84036), (72, 70030), (80, 63027), (90, 56024), (94, 53640), (120, 42018), (141, 35760), (144, 35015), (149, 33840), (180, 28012), (188, 26820), (235, 21456), (240, 21009), (282, 17880), (298, 16920), (360, 14006), (376, 13410), (423, 11920), (447, 11280), (470, 10728), (564, 8940), (596, 8460), (705, 7152), (720, 7003), (745, 6768), (752, 6705), (846, 5960), (894, 5640), (940, 5364), (1128, 4470), (1192, 4230), (1341, 3760), (1410, 3576), (1490, 3384), (1692, 2980), (1788, 2820), (1880, 2682), (2115, 2384), (2235, 2256)]