303397320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{133069}}^1$

素因数の和:133102

約数の個数: 64

約数和(自身を含む): 958104000

約数和(自身を除く): 654706680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 133069, 266138, 399207, 532276, 665345, 798414, 1064552, 1330690, 1596828, 1996035, 2528311, 2661380, 3193656, 3992070, 5056622, 5322760, 7584933, 7984140, 10113244, 12641555, 15169866, 15968280, 20226488, 25283110, 30339732, 37924665, 50566220, 60679464, 75849330, 101132440, 151698660, 303397320]

約数ペア:

[(1, 303397320), (2, 151698660), (3, 101132440), (4, 75849330), (5, 60679464), (6, 50566220), (8, 37924665), (10, 30339732), (12, 25283110), (15, 20226488), (19, 15968280), (20, 15169866), (24, 12641555), (30, 10113244), (38, 7984140), (40, 7584933), (57, 5322760), (60, 5056622), (76, 3992070), (95, 3193656), (114, 2661380), (120, 2528311), (152, 1996035), (190, 1596828), (228, 1330690), (285, 1064552), (380, 798414), (456, 665345), (570, 532276), (760, 399207), (1140, 266138), (2280, 133069)]