105554880

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1$

素因数の和:688

約数の個数: 224

約数和(自身を含む): 392582400

約数和(自身を除く): 287027520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 432, 456, 480, 513, 540, 570, 576, 608, 643, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1216, 1286, 1368, 1440, 1520, 1710, 1728, 1824, 1929, 2052, 2160, 2280, 2565, 2572, 2736, 2880, 3040, 3215, 3420, 3648, 3858, 4104, 4320, 4560, 5130, 5144, 5472, 5787, 6080, 6430, 6840, 7716, 8208, 8640, 9120, 9645, 10260, 10288, 10944, 11574, 12217, 12860, 13680, 15432, 16416, 17361, 18240, 19290, 20520, 20576, 23148, 24434, 25720, 27360, 28935, 30864, 32832, 34722, 36651, 38580, 41040, 41152, 46296, 48868, 51440, 54720, 57870, 61085, 61728, 69444, 73302, 77160, 82080, 86805, 92592, 97736, 102880, 109953, 115740, 122170, 123456, 138888, 146604, 154320, 164160, 173610, 183255, 185184, 195472, 205760, 219906, 231480, 244340, 277776, 293208, 308640, 329859, 347220, 366510, 370368, 390944, 439812, 462960, 488680, 549765, 555552, 586416, 617280, 659718, 694440, 733020, 781888, 879624, 925920, 977360, 1099530, 1111104, 1172832, 1319436, 1388880, 1466040, 1649295, 1759248, 1851840, 1954720, 2199060, 2345664, 2638872, 2777760, 2932080, 3298590, 3518496, 3909440, 4398120, 5277744, 5555520, 5864160, 6597180, 7036992, 8796240, 10555488, 11728320, 13194360, 17592480, 21110976, 26388720, 35184960, 52777440, 105554880]

約数ペア:

[(1, 105554880), (2, 52777440), (3, 35184960), (4, 26388720), (5, 21110976), (6, 17592480), (8, 13194360), (9, 11728320), (10, 10555488), (12, 8796240), (15, 7036992), (16, 6597180), (18, 5864160), (19, 5555520), (20, 5277744), (24, 4398120), (27, 3909440), (30, 3518496), (32, 3298590), (36, 2932080), (38, 2777760), (40, 2638872), (45, 2345664), (48, 2199060), (54, 1954720), (57, 1851840), (60, 1759248), (64, 1649295), (72, 1466040), (76, 1388880), (80, 1319436), (90, 1172832), (95, 1111104), (96, 1099530), (108, 977360), (114, 925920), (120, 879624), (135, 781888), (144, 733020), (152, 694440), (160, 659718), (171, 617280), (180, 586416), (190, 555552), (192, 549765), (216, 488680), (228, 462960), (240, 439812), (270, 390944), (285, 370368), (288, 366510), (304, 347220), (320, 329859), (342, 308640), (360, 293208), (380, 277776), (432, 244340), (456, 231480), (480, 219906), (513, 205760), (540, 195472), (570, 185184), (576, 183255), (608, 173610), (643, 164160), (684, 154320), (720, 146604), (760, 138888), (855, 123456), (864, 122170), (912, 115740), (960, 109953), (1026, 102880), (1080, 97736), (1140, 92592), (1216, 86805), (1286, 82080), (1368, 77160), (1440, 73302), (1520, 69444), (1710, 61728), (1728, 61085), (1824, 57870), (1929, 54720), (2052, 51440), (2160, 48868), (2280, 46296), (2565, 41152), (2572, 41040), (2736, 38580), (2880, 36651), (3040, 34722), (3215, 32832), (3420, 30864), (3648, 28935), (3858, 27360), (4104, 25720), (4320, 24434), (4560, 23148), (5130, 20576), (5144, 20520), (5472, 19290), (5787, 18240), (6080, 17361), (6430, 16416), (6840, 15432), (7716, 13680), (8208, 12860), (8640, 12217), (9120, 11574), (9645, 10944), (10260, 10288)]