63675840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3491}}^1$

素因数の和:3530

約数の個数: 112

約数和(自身を含む): 212872320

約数和(自身を除く): 149196480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3491, 3648, 4560, 6080, 6982, 9120, 10473, 13964, 17455, 18240, 20946, 27928, 34910, 41892, 52365, 55856, 66329, 69820, 83784, 104730, 111712, 132658, 139640, 167568, 198987, 209460, 223424, 265316, 279280, 331645, 335136, 397974, 418920, 530632, 558560, 663290, 670272, 795948, 837840, 994935, 1061264, 1117120, 1326580, 1591896, 1675680, 1989870, 2122528, 2653160, 3183792, 3351360, 3979740, 4245056, 5306320, 6367584, 7959480, 10612640, 12735168, 15918960, 21225280, 31837920, 63675840]

約数ペア:

[(1, 63675840), (2, 31837920), (3, 21225280), (4, 15918960), (5, 12735168), (6, 10612640), (8, 7959480), (10, 6367584), (12, 5306320), (15, 4245056), (16, 3979740), (19, 3351360), (20, 3183792), (24, 2653160), (30, 2122528), (32, 1989870), (38, 1675680), (40, 1591896), (48, 1326580), (57, 1117120), (60, 1061264), (64, 994935), (76, 837840), (80, 795948), (95, 670272), (96, 663290), (114, 558560), (120, 530632), (152, 418920), (160, 397974), (190, 335136), (192, 331645), (228, 279280), (240, 265316), (285, 223424), (304, 209460), (320, 198987), (380, 167568), (456, 139640), (480, 132658), (570, 111712), (608, 104730), (760, 83784), (912, 69820), (960, 66329), (1140, 55856), (1216, 52365), (1520, 41892), (1824, 34910), (2280, 27928), (3040, 20946), (3491, 18240), (3648, 17455), (4560, 13964), (6080, 10473), (6982, 9120)]