38147835840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{478763}}^1$

素因数の和:478866

約数の個数: 112

約数和(自身を含む): 122578904448

約数和(自身を除く): 84431068608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 160, 166, 192, 240, 249, 320, 332, 415, 480, 498, 664, 830, 960, 996, 1245, 1328, 1660, 1992, 2490, 2656, 3320, 3984, 4980, 5312, 6640, 7968, 9960, 13280, 15936, 19920, 26560, 39840, 79680, 478763, 957526, 1436289, 1915052, 2393815, 2872578, 3830104, 4787630, 5745156, 7181445, 7660208, 9575260, 11490312, 14362890, 15320416, 19150520, 22980624, 28725780, 30640832, 38301040, 39737329, 45961248, 57451560, 76602080, 79474658, 91922496, 114903120, 119211987, 153204160, 158949316, 198686645, 229806240, 238423974, 317898632, 397373290, 459612480, 476847948, 596059935, 635797264, 794746580, 953695896, 1192119870, 1271594528, 1589493160, 1907391792, 2384239740, 2543189056, 3178986320, 3814783584, 4768479480, 6357972640, 7629567168, 9536958960, 12715945280, 19073917920, 38147835840]

約数ペア:

[(1, 38147835840), (2, 19073917920), (3, 12715945280), (4, 9536958960), (5, 7629567168), (6, 6357972640), (8, 4768479480), (10, 3814783584), (12, 3178986320), (15, 2543189056), (16, 2384239740), (20, 1907391792), (24, 1589493160), (30, 1271594528), (32, 1192119870), (40, 953695896), (48, 794746580), (60, 635797264), (64, 596059935), (80, 476847948), (83, 459612480), (96, 397373290), (120, 317898632), (160, 238423974), (166, 229806240), (192, 198686645), (240, 158949316), (249, 153204160), (320, 119211987), (332, 114903120), (415, 91922496), (480, 79474658), (498, 76602080), (664, 57451560), (830, 45961248), (960, 39737329), (996, 38301040), (1245, 30640832), (1328, 28725780), (1660, 22980624), (1992, 19150520), (2490, 15320416), (2656, 14362890), (3320, 11490312), (3984, 9575260), (4980, 7660208), (5312, 7181445), (6640, 5745156), (7968, 4787630), (9960, 3830104), (13280, 2872578), (15936, 2393815), (19920, 1915052), (26560, 1436289), (39840, 957526), (79680, 478763)]