6787320120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{2693381}}^1$

素因数の和:2693405

約数の個数: 96

約数和(自身を含む): 25210055520

約数和(自身を除く): 18422735400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 2693381, 5386762, 8080143, 10773524, 13466905, 16160286, 18853667, 21547048, 24240429, 26933810, 32320572, 37707334, 40400715, 48480858, 53867620, 56561001, 64641144, 75414668, 80801430, 94268335, 96961716, 107735240, 113122002, 121202145, 150829336, 161602860, 169683003, 188536670, 193923432, 226244004, 242404290, 282805005, 323205720, 339366006, 377073340, 452488008, 484808580, 565610010, 678732012, 754146680, 848415015, 969617160, 1131220020, 1357464024, 1696830030, 2262440040, 3393660060, 6787320120]

約数ペア:

[(1, 6787320120), (2, 3393660060), (3, 2262440040), (4, 1696830030), (5, 1357464024), (6, 1131220020), (7, 969617160), (8, 848415015), (9, 754146680), (10, 678732012), (12, 565610010), (14, 484808580), (15, 452488008), (18, 377073340), (20, 339366006), (21, 323205720), (24, 282805005), (28, 242404290), (30, 226244004), (35, 193923432), (36, 188536670), (40, 169683003), (42, 161602860), (45, 150829336), (56, 121202145), (60, 113122002), (63, 107735240), (70, 96961716), (72, 94268335), (84, 80801430), (90, 75414668), (105, 64641144), (120, 56561001), (126, 53867620), (140, 48480858), (168, 40400715), (180, 37707334), (210, 32320572), (252, 26933810), (280, 24240429), (315, 21547048), (360, 18853667), (420, 16160286), (504, 13466905), (630, 10773524), (840, 8080143), (1260, 5386762), (2520, 2693381)]