48337520

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:116

約数の個数: 240

約数和(自身を含む): 152668800

約数和(自身を除く): 104331280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 35, 38, 40, 44, 49, 55, 56, 59, 70, 76, 77, 80, 88, 95, 98, 110, 112, 118, 133, 140, 152, 154, 176, 190, 196, 209, 220, 236, 245, 266, 280, 295, 304, 308, 380, 385, 392, 413, 418, 440, 472, 490, 532, 539, 560, 590, 616, 649, 665, 760, 770, 784, 826, 836, 880, 931, 944, 980, 1045, 1064, 1078, 1121, 1180, 1232, 1298, 1330, 1463, 1520, 1540, 1652, 1672, 1862, 1960, 2065, 2090, 2128, 2156, 2242, 2360, 2596, 2660, 2695, 2891, 2926, 3080, 3245, 3304, 3344, 3724, 3920, 4130, 4180, 4312, 4484, 4543, 4655, 4720, 5192, 5320, 5390, 5605, 5782, 5852, 6160, 6490, 6608, 7315, 7448, 7847, 8260, 8360, 8624, 8968, 9086, 9310, 10241, 10384, 10640, 10780, 11210, 11564, 11704, 12331, 12980, 14455, 14630, 14896, 15694, 16520, 16720, 17936, 18172, 18620, 20482, 21560, 22420, 22715, 23128, 23408, 24662, 25960, 28910, 29260, 31388, 31801, 33040, 36344, 37240, 39235, 40964, 43120, 44840, 45430, 46256, 49324, 51205, 51920, 54929, 57820, 58520, 61655, 62776, 63602, 72688, 74480, 78470, 81928, 86317, 89680, 90860, 98648, 102410, 109858, 115640, 117040, 123310, 125552, 127204, 156940, 159005, 163856, 172634, 181720, 197296, 204820, 219716, 231280, 246620, 254408, 274645, 313880, 318010, 345268, 363440, 409640, 431585, 439432, 493240, 508816, 549290, 604219, 627760, 636020, 690536, 819280, 863170, 878864, 986480, 1098580, 1208438, 1272040, 1381072, 1726340, 2197160, 2416876, 2544080, 3021095, 3452680, 4394320, 4833752, 6042190, 6905360, 9667504, 12084380, 24168760, 48337520]

約数ペア:

[(1, 48337520), (2, 24168760), (4, 12084380), (5, 9667504), (7, 6905360), (8, 6042190), (10, 4833752), (11, 4394320), (14, 3452680), (16, 3021095), (19, 2544080), (20, 2416876), (22, 2197160), (28, 1726340), (35, 1381072), (38, 1272040), (40, 1208438), (44, 1098580), (49, 986480), (55, 878864), (56, 863170), (59, 819280), (70, 690536), (76, 636020), (77, 627760), (80, 604219), (88, 549290), (95, 508816), (98, 493240), (110, 439432), (112, 431585), (118, 409640), (133, 363440), (140, 345268), (152, 318010), (154, 313880), (176, 274645), (190, 254408), (196, 246620), (209, 231280), (220, 219716), (236, 204820), (245, 197296), (266, 181720), (280, 172634), (295, 163856), (304, 159005), (308, 156940), (380, 127204), (385, 125552), (392, 123310), (413, 117040), (418, 115640), (440, 109858), (472, 102410), (490, 98648), (532, 90860), (539, 89680), (560, 86317), (590, 81928), (616, 78470), (649, 74480), (665, 72688), (760, 63602), (770, 62776), (784, 61655), (826, 58520), (836, 57820), (880, 54929), (931, 51920), (944, 51205), (980, 49324), (1045, 46256), (1064, 45430), (1078, 44840), (1121, 43120), (1180, 40964), (1232, 39235), (1298, 37240), (1330, 36344), (1463, 33040), (1520, 31801), (1540, 31388), (1652, 29260), (1672, 28910), (1862, 25960), (1960, 24662), (2065, 23408), (2090, 23128), (2128, 22715), (2156, 22420), (2242, 21560), (2360, 20482), (2596, 18620), (2660, 18172), (2695, 17936), (2891, 16720), (2926, 16520), (3080, 15694), (3245, 14896), (3304, 14630), (3344, 14455), (3724, 12980), (3920, 12331), (4130, 11704), (4180, 11564), (4312, 11210), (4484, 10780), (4543, 10640), (4655, 10384), (4720, 10241), (5192, 9310), (5320, 9086), (5390, 8968), (5605, 8624), (5782, 8360), (5852, 8260), (6160, 7847), (6490, 7448), (6608, 7315)]