168703680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3739}}^1$

素因数の和:3806

約数の個数: 112

約数和(自身を含む): 547176960

約数和(自身を除く): 378473280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 141, 160, 188, 192, 235, 240, 282, 320, 376, 470, 480, 564, 705, 752, 940, 960, 1128, 1410, 1504, 1880, 2256, 2820, 3008, 3739, 3760, 4512, 5640, 7478, 7520, 9024, 11217, 11280, 14956, 15040, 18695, 22434, 22560, 29912, 37390, 44868, 45120, 56085, 59824, 74780, 89736, 112170, 119648, 149560, 175733, 179472, 224340, 239296, 299120, 351466, 358944, 448680, 527199, 598240, 702932, 717888, 878665, 897360, 1054398, 1196480, 1405864, 1757330, 1794720, 2108796, 2635995, 2811728, 3514660, 3589440, 4217592, 5271990, 5623456, 7029320, 8435184, 10543980, 11246912, 14058640, 16870368, 21087960, 28117280, 33740736, 42175920, 56234560, 84351840, 168703680]

約数ペア:

[(1, 168703680), (2, 84351840), (3, 56234560), (4, 42175920), (5, 33740736), (6, 28117280), (8, 21087960), (10, 16870368), (12, 14058640), (15, 11246912), (16, 10543980), (20, 8435184), (24, 7029320), (30, 5623456), (32, 5271990), (40, 4217592), (47, 3589440), (48, 3514660), (60, 2811728), (64, 2635995), (80, 2108796), (94, 1794720), (96, 1757330), (120, 1405864), (141, 1196480), (160, 1054398), (188, 897360), (192, 878665), (235, 717888), (240, 702932), (282, 598240), (320, 527199), (376, 448680), (470, 358944), (480, 351466), (564, 299120), (705, 239296), (752, 224340), (940, 179472), (960, 175733), (1128, 149560), (1410, 119648), (1504, 112170), (1880, 89736), (2256, 74780), (2820, 59824), (3008, 56085), (3739, 45120), (3760, 44868), (4512, 37390), (5640, 29912), (7478, 22560), (7520, 22434), (9024, 18695), (11217, 15040), (11280, 14956)]