55951200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:454

約数の個数: 216

約数和(自身を含む): 208189800

約数和(自身を除く): 152238600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 96, 100, 114, 120, 144, 150, 152, 160, 171, 180, 190, 200, 225, 228, 240, 285, 288, 300, 304, 342, 360, 380, 400, 409, 450, 456, 475, 480, 570, 600, 608, 684, 720, 760, 800, 818, 855, 900, 912, 950, 1140, 1200, 1227, 1368, 1425, 1440, 1520, 1636, 1710, 1800, 1824, 1900, 2045, 2280, 2400, 2454, 2736, 2850, 3040, 3272, 3420, 3600, 3681, 3800, 4090, 4275, 4560, 4908, 5472, 5700, 6135, 6544, 6840, 7200, 7362, 7600, 7771, 8180, 8550, 9120, 9816, 10225, 11400, 12270, 13088, 13680, 14724, 15200, 15542, 16360, 17100, 18405, 19632, 20450, 22800, 23313, 24540, 27360, 29448, 30675, 31084, 32720, 34200, 36810, 38855, 39264, 40900, 45600, 46626, 49080, 58896, 61350, 62168, 65440, 68400, 69939, 73620, 77710, 81800, 92025, 93252, 98160, 116565, 117792, 122700, 124336, 136800, 139878, 147240, 155420, 163600, 184050, 186504, 194275, 196320, 233130, 245400, 248672, 279756, 294480, 310840, 327200, 349695, 368100, 373008, 388550, 466260, 490800, 559512, 582825, 588960, 621680, 699390, 736200, 746016, 777100, 932520, 981600, 1119024, 1165650, 1243360, 1398780, 1472400, 1554200, 1748475, 1865040, 2238048, 2331300, 2797560, 2944800, 3108400, 3496950, 3730080, 4662600, 5595120, 6216800, 6993900, 9325200, 11190240, 13987800, 18650400, 27975600, 55951200]

約数ペア:

[(1, 55951200), (2, 27975600), (3, 18650400), (4, 13987800), (5, 11190240), (6, 9325200), (8, 6993900), (9, 6216800), (10, 5595120), (12, 4662600), (15, 3730080), (16, 3496950), (18, 3108400), (19, 2944800), (20, 2797560), (24, 2331300), (25, 2238048), (30, 1865040), (32, 1748475), (36, 1554200), (38, 1472400), (40, 1398780), (45, 1243360), (48, 1165650), (50, 1119024), (57, 981600), (60, 932520), (72, 777100), (75, 746016), (76, 736200), (80, 699390), (90, 621680), (95, 588960), (96, 582825), (100, 559512), (114, 490800), (120, 466260), (144, 388550), (150, 373008), (152, 368100), (160, 349695), (171, 327200), (180, 310840), (190, 294480), (200, 279756), (225, 248672), (228, 245400), (240, 233130), (285, 196320), (288, 194275), (300, 186504), (304, 184050), (342, 163600), (360, 155420), (380, 147240), (400, 139878), (409, 136800), (450, 124336), (456, 122700), (475, 117792), (480, 116565), (570, 98160), (600, 93252), (608, 92025), (684, 81800), (720, 77710), (760, 73620), (800, 69939), (818, 68400), (855, 65440), (900, 62168), (912, 61350), (950, 58896), (1140, 49080), (1200, 46626), (1227, 45600), (1368, 40900), (1425, 39264), (1440, 38855), (1520, 36810), (1636, 34200), (1710, 32720), (1800, 31084), (1824, 30675), (1900, 29448), (2045, 27360), (2280, 24540), (2400, 23313), (2454, 22800), (2736, 20450), (2850, 19632), (3040, 18405), (3272, 17100), (3420, 16360), (3600, 15542), (3681, 15200), (3800, 14724), (4090, 13680), (4275, 13088), (4560, 12270), (4908, 11400), (5472, 10225), (5700, 9816), (6135, 9120), (6544, 8550), (6840, 8180), (7200, 7771), (7362, 7600)]