726328080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{336263}}^1$

素因数の和:336285

約数の個数: 80

約数和(自身を含む): 2501804160

約数和(自身を除く): 1775476080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 336263, 672526, 1008789, 1345052, 1681315, 2017578, 2690104, 3026367, 3362630, 4035156, 5043945, 5380208, 6052734, 6725260, 8070312, 9079101, 10087890, 12105468, 13450520, 15131835, 16140624, 18158202, 20175780, 24210936, 26901040, 30263670, 36316404, 40351560, 45395505, 48421872, 60527340, 72632808, 80703120, 90791010, 121054680, 145265616, 181582020, 242109360, 363164040, 726328080]

約数ペア:

[(1, 726328080), (2, 363164040), (3, 242109360), (4, 181582020), (5, 145265616), (6, 121054680), (8, 90791010), (9, 80703120), (10, 72632808), (12, 60527340), (15, 48421872), (16, 45395505), (18, 40351560), (20, 36316404), (24, 30263670), (27, 26901040), (30, 24210936), (36, 20175780), (40, 18158202), (45, 16140624), (48, 15131835), (54, 13450520), (60, 12105468), (72, 10087890), (80, 9079101), (90, 8070312), (108, 6725260), (120, 6052734), (135, 5380208), (144, 5043945), (180, 4035156), (216, 3362630), (240, 3026367), (270, 2690104), (360, 2017578), (432, 1681315), (540, 1345052), (720, 1008789), (1080, 672526), (2160, 336263)]