213876360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{3319}}^1$

素因数の和:3515

約数の個数: 96

約数和(自身を含む): 699192000

約数和(自身を除く): 485315640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 179, 180, 358, 360, 537, 716, 895, 1074, 1432, 1611, 1790, 2148, 2685, 3222, 3319, 3580, 4296, 5370, 6444, 6638, 7160, 8055, 9957, 10740, 12888, 13276, 16110, 16595, 19914, 21480, 26552, 29871, 32220, 33190, 39828, 49785, 59742, 64440, 66380, 79656, 99570, 119484, 132760, 149355, 199140, 238968, 298710, 398280, 594101, 597420, 1188202, 1194840, 1782303, 2376404, 2970505, 3564606, 4752808, 5346909, 5941010, 7129212, 8911515, 10693818, 11882020, 14258424, 17823030, 21387636, 23764040, 26734545, 35646060, 42775272, 53469090, 71292120, 106938180, 213876360]

約数ペア:

[(1, 213876360), (2, 106938180), (3, 71292120), (4, 53469090), (5, 42775272), (6, 35646060), (8, 26734545), (9, 23764040), (10, 21387636), (12, 17823030), (15, 14258424), (18, 11882020), (20, 10693818), (24, 8911515), (30, 7129212), (36, 5941010), (40, 5346909), (45, 4752808), (60, 3564606), (72, 2970505), (90, 2376404), (120, 1782303), (179, 1194840), (180, 1188202), (358, 597420), (360, 594101), (537, 398280), (716, 298710), (895, 238968), (1074, 199140), (1432, 149355), (1611, 132760), (1790, 119484), (2148, 99570), (2685, 79656), (3222, 66380), (3319, 64440), (3580, 59742), (4296, 49785), (5370, 39828), (6444, 33190), (6638, 32220), (7160, 29871), (8055, 26552), (9957, 21480), (10740, 19914), (12888, 16595), (13276, 16110)]