57112440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{883}}^1$

素因数の和:922

約数の個数: 192

約数和(自身を含む): 217676160

約数和(自身を除く): 160563720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 49, 55, 56, 60, 66, 70, 77, 84, 88, 98, 105, 110, 120, 132, 140, 147, 154, 165, 168, 196, 210, 220, 231, 245, 264, 280, 294, 308, 330, 385, 392, 420, 440, 462, 490, 539, 588, 616, 660, 735, 770, 840, 883, 924, 980, 1078, 1155, 1176, 1320, 1470, 1540, 1617, 1766, 1848, 1960, 2156, 2310, 2649, 2695, 2940, 3080, 3234, 3532, 4312, 4415, 4620, 5298, 5390, 5880, 6181, 6468, 7064, 8085, 8830, 9240, 9713, 10596, 10780, 12362, 12936, 13245, 16170, 17660, 18543, 19426, 21192, 21560, 24724, 26490, 29139, 30905, 32340, 35320, 37086, 38852, 43267, 48565, 49448, 52980, 58278, 61810, 64680, 67991, 74172, 77704, 86534, 92715, 97130, 105960, 116556, 123620, 129801, 135982, 145695, 148344, 173068, 185430, 194260, 203973, 216335, 233112, 247240, 259602, 271964, 291390, 339955, 346136, 370860, 388520, 407946, 432670, 475937, 519204, 543928, 582780, 649005, 679910, 741720, 815892, 865340, 951874, 1019865, 1038408, 1165560, 1298010, 1359820, 1427811, 1631784, 1730680, 1903748, 2039730, 2379685, 2596020, 2719640, 2855622, 3807496, 4079460, 4759370, 5192040, 5711244, 7139055, 8158920, 9518740, 11422488, 14278110, 19037480, 28556220, 57112440]

約数ペア:

[(1, 57112440), (2, 28556220), (3, 19037480), (4, 14278110), (5, 11422488), (6, 9518740), (7, 8158920), (8, 7139055), (10, 5711244), (11, 5192040), (12, 4759370), (14, 4079460), (15, 3807496), (20, 2855622), (21, 2719640), (22, 2596020), (24, 2379685), (28, 2039730), (30, 1903748), (33, 1730680), (35, 1631784), (40, 1427811), (42, 1359820), (44, 1298010), (49, 1165560), (55, 1038408), (56, 1019865), (60, 951874), (66, 865340), (70, 815892), (77, 741720), (84, 679910), (88, 649005), (98, 582780), (105, 543928), (110, 519204), (120, 475937), (132, 432670), (140, 407946), (147, 388520), (154, 370860), (165, 346136), (168, 339955), (196, 291390), (210, 271964), (220, 259602), (231, 247240), (245, 233112), (264, 216335), (280, 203973), (294, 194260), (308, 185430), (330, 173068), (385, 148344), (392, 145695), (420, 135982), (440, 129801), (462, 123620), (490, 116556), (539, 105960), (588, 97130), (616, 92715), (660, 86534), (735, 77704), (770, 74172), (840, 67991), (883, 64680), (924, 61810), (980, 58278), (1078, 52980), (1155, 49448), (1176, 48565), (1320, 43267), (1470, 38852), (1540, 37086), (1617, 35320), (1766, 32340), (1848, 30905), (1960, 29139), (2156, 26490), (2310, 24724), (2649, 21560), (2695, 21192), (2940, 19426), (3080, 18543), (3234, 17660), (3532, 16170), (4312, 13245), (4415, 12936), (4620, 12362), (5298, 10780), (5390, 10596), (5880, 9713), (6181, 9240), (6468, 8830), (7064, 8085)]