102180480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2801}}^1$

素因数の和:2842

約数の個数: 128

約数和(自身を含む): 342964800

約数和(自身を除く): 240784320

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, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2280, 2432, 2801, 3040, 3648, 4560, 5602, 6080, 7296, 8403, 9120, 11204, 12160, 14005, 16806, 18240, 22408, 28010, 33612, 36480, 42015, 44816, 53219, 56020, 67224, 84030, 89632, 106438, 112040, 134448, 159657, 168060, 179264, 212876, 224080, 266095, 268896, 319314, 336120, 358528, 425752, 448160, 532190, 537792, 638628, 672240, 798285, 851504, 896320, 1064380, 1075584, 1277256, 1344480, 1596570, 1703008, 1792640, 2128760, 2554512, 2688960, 3193140, 3406016, 4257520, 5109024, 5377920, 6386280, 6812032, 8515040, 10218048, 12772560, 17030080, 20436096, 25545120, 34060160, 51090240, 102180480]

約数ペア:

[(1, 102180480), (2, 51090240), (3, 34060160), (4, 25545120), (5, 20436096), (6, 17030080), (8, 12772560), (10, 10218048), (12, 8515040), (15, 6812032), (16, 6386280), (19, 5377920), (20, 5109024), (24, 4257520), (30, 3406016), (32, 3193140), (38, 2688960), (40, 2554512), (48, 2128760), (57, 1792640), (60, 1703008), (64, 1596570), (76, 1344480), (80, 1277256), (95, 1075584), (96, 1064380), (114, 896320), (120, 851504), (128, 798285), (152, 672240), (160, 638628), (190, 537792), (192, 532190), (228, 448160), (240, 425752), (285, 358528), (304, 336120), (320, 319314), (380, 268896), (384, 266095), (456, 224080), (480, 212876), (570, 179264), (608, 168060), (640, 159657), (760, 134448), (912, 112040), (960, 106438), (1140, 89632), (1216, 84030), (1520, 67224), (1824, 56020), (1920, 53219), (2280, 44816), (2432, 42015), (2801, 36480), (3040, 33612), (3648, 28010), (4560, 22408), (5602, 18240), (6080, 16806), (7296, 14005), (8403, 12160), (9120, 11204)]