15795360

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{1567}}^1$

素因数の和:1595

約数の個数: 144

約数和(自身を含む): 61641216

約数和(自身を除く): 45845856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1567, 1680, 2016, 2520, 3134, 3360, 4701, 5040, 6268, 7835, 9402, 10080, 10969, 12536, 14103, 15670, 18804, 21938, 23505, 25072, 28206, 31340, 32907, 37608, 43876, 47010, 50144, 54845, 56412, 62680, 65814, 70515, 75216, 87752, 94020, 98721, 109690, 112824, 125360, 131628, 141030, 150432, 164535, 175504, 188040, 197442, 219380, 225648, 250720, 263256, 282060, 329070, 351008, 376080, 394884, 438760, 451296, 493605, 526512, 564120, 658140, 752160, 789768, 877520, 987210, 1053024, 1128240, 1316280, 1579536, 1755040, 1974420, 2256480, 2632560, 3159072, 3948840, 5265120, 7897680, 15795360]

約数ペア:

[(1, 15795360), (2, 7897680), (3, 5265120), (4, 3948840), (5, 3159072), (6, 2632560), (7, 2256480), (8, 1974420), (9, 1755040), (10, 1579536), (12, 1316280), (14, 1128240), (15, 1053024), (16, 987210), (18, 877520), (20, 789768), (21, 752160), (24, 658140), (28, 564120), (30, 526512), (32, 493605), (35, 451296), (36, 438760), (40, 394884), (42, 376080), (45, 351008), (48, 329070), (56, 282060), (60, 263256), (63, 250720), (70, 225648), (72, 219380), (80, 197442), (84, 188040), (90, 175504), (96, 164535), (105, 150432), (112, 141030), (120, 131628), (126, 125360), (140, 112824), (144, 109690), (160, 98721), (168, 94020), (180, 87752), (210, 75216), (224, 70515), (240, 65814), (252, 62680), (280, 56412), (288, 54845), (315, 50144), (336, 47010), (360, 43876), (420, 37608), (480, 32907), (504, 31340), (560, 28206), (630, 25072), (672, 23505), (720, 21938), (840, 18804), (1008, 15670), (1120, 14103), (1260, 12536), (1440, 10969), (1567, 10080), (1680, 9402), (2016, 7835), (2520, 6268), (3134, 5040), (3360, 4701)]