38014800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{401}}^1$

素因数の和:501

約数の個数: 120

約数和(自身を含む): 123623040

約数和(自身を除く): 85608240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 79, 80, 100, 120, 150, 158, 200, 237, 240, 300, 316, 395, 400, 401, 474, 600, 632, 790, 802, 948, 1185, 1200, 1203, 1264, 1580, 1604, 1896, 1975, 2005, 2370, 2406, 3160, 3208, 3792, 3950, 4010, 4740, 4812, 5925, 6015, 6320, 6416, 7900, 8020, 9480, 9624, 10025, 11850, 12030, 15800, 16040, 18960, 19248, 20050, 23700, 24060, 30075, 31600, 31679, 32080, 40100, 47400, 48120, 60150, 63358, 80200, 94800, 95037, 96240, 120300, 126716, 158395, 160400, 190074, 240600, 253432, 316790, 380148, 475185, 481200, 506864, 633580, 760296, 791975, 950370, 1267160, 1520592, 1583950, 1900740, 2375925, 2534320, 3167900, 3801480, 4751850, 6335800, 7602960, 9503700, 12671600, 19007400, 38014800]

約数ペア:

[(1, 38014800), (2, 19007400), (3, 12671600), (4, 9503700), (5, 7602960), (6, 6335800), (8, 4751850), (10, 3801480), (12, 3167900), (15, 2534320), (16, 2375925), (20, 1900740), (24, 1583950), (25, 1520592), (30, 1267160), (40, 950370), (48, 791975), (50, 760296), (60, 633580), (75, 506864), (79, 481200), (80, 475185), (100, 380148), (120, 316790), (150, 253432), (158, 240600), (200, 190074), (237, 160400), (240, 158395), (300, 126716), (316, 120300), (395, 96240), (400, 95037), (401, 94800), (474, 80200), (600, 63358), (632, 60150), (790, 48120), (802, 47400), (948, 40100), (1185, 32080), (1200, 31679), (1203, 31600), (1264, 30075), (1580, 24060), (1604, 23700), (1896, 20050), (1975, 19248), (2005, 18960), (2370, 16040), (2406, 15800), (3160, 12030), (3208, 11850), (3792, 10025), (3950, 9624), (4010, 9480), (4740, 8020), (4812, 7900), (5925, 6416), (6015, 6320)]