1419988320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{109567}}^1$

素因数の和:109594

約数の個数: 120

約数和(自身を含む): 5011421184

約数和(自身を除く): 3591432864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 109567, 219134, 328701, 438268, 547835, 657402, 876536, 986103, 1095670, 1314804, 1643505, 1753072, 1972206, 2191340, 2629608, 2958309, 3287010, 3506144, 3944412, 4382680, 4930515, 5259216, 5916618, 6574020, 7888824, 8765360, 8874927, 9861030, 10518432, 11833236, 13148040, 14791545, 15777648, 17530720, 17749854, 19722060, 23666472, 26296080, 29583090, 31555296, 35499708, 39444120, 44374635, 47332944, 52592160, 59166180, 70999416, 78888240, 88749270, 94665888, 118332360, 141998832, 157776480, 177498540, 236664720, 283997664, 354997080, 473329440, 709994160, 1419988320]

約数ペア:

[(1, 1419988320), (2, 709994160), (3, 473329440), (4, 354997080), (5, 283997664), (6, 236664720), (8, 177498540), (9, 157776480), (10, 141998832), (12, 118332360), (15, 94665888), (16, 88749270), (18, 78888240), (20, 70999416), (24, 59166180), (27, 52592160), (30, 47332944), (32, 44374635), (36, 39444120), (40, 35499708), (45, 31555296), (48, 29583090), (54, 26296080), (60, 23666472), (72, 19722060), (80, 17749854), (81, 17530720), (90, 15777648), (96, 14791545), (108, 13148040), (120, 11833236), (135, 10518432), (144, 9861030), (160, 8874927), (162, 8765360), (180, 7888824), (216, 6574020), (240, 5916618), (270, 5259216), (288, 4930515), (324, 4382680), (360, 3944412), (405, 3506144), (432, 3287010), (480, 2958309), (540, 2629608), (648, 2191340), (720, 1972206), (810, 1753072), (864, 1643505), (1080, 1314804), (1296, 1095670), (1440, 986103), (1620, 876536), (2160, 657402), (2592, 547835), (3240, 438268), (4320, 328701), (6480, 219134), (12960, 109567)]