89748120

素因数分解:

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

素因数の和:926

約数の個数: 192

約数和(自身を含む): 338607360

約数和(自身を除く): 248859240

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, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 121, 132, 140, 154, 165, 168, 210, 220, 231, 242, 264, 280, 308, 330, 363, 385, 420, 440, 462, 484, 605, 616, 660, 726, 770, 840, 847, 883, 924, 968, 1155, 1210, 1320, 1452, 1540, 1694, 1766, 1815, 1848, 2310, 2420, 2541, 2649, 2904, 3080, 3388, 3532, 3630, 4235, 4415, 4620, 4840, 5082, 5298, 6181, 6776, 7064, 7260, 8470, 8830, 9240, 9713, 10164, 10596, 12362, 12705, 13245, 14520, 16940, 17660, 18543, 19426, 20328, 21192, 24724, 25410, 26490, 29139, 30905, 33880, 35320, 37086, 38852, 48565, 49448, 50820, 52980, 58278, 61810, 67991, 74172, 77704, 92715, 97130, 101640, 105960, 106843, 116556, 123620, 135982, 145695, 148344, 185430, 194260, 203973, 213686, 233112, 247240, 271964, 291390, 320529, 339955, 370860, 388520, 407946, 427372, 534215, 543928, 582780, 641058, 679910, 741720, 747901, 815892, 854744, 1019865, 1068430, 1165560, 1282116, 1359820, 1495802, 1602645, 1631784, 2039730, 2136860, 2243703, 2564232, 2719640, 2991604, 3205290, 3739505, 4079460, 4273720, 4487406, 5983208, 6410580, 7479010, 8158920, 8974812, 11218515, 12821160, 14958020, 17949624, 22437030, 29916040, 44874060, 89748120]

約数ペア:

[(1, 89748120), (2, 44874060), (3, 29916040), (4, 22437030), (5, 17949624), (6, 14958020), (7, 12821160), (8, 11218515), (10, 8974812), (11, 8158920), (12, 7479010), (14, 6410580), (15, 5983208), (20, 4487406), (21, 4273720), (22, 4079460), (24, 3739505), (28, 3205290), (30, 2991604), (33, 2719640), (35, 2564232), (40, 2243703), (42, 2136860), (44, 2039730), (55, 1631784), (56, 1602645), (60, 1495802), (66, 1359820), (70, 1282116), (77, 1165560), (84, 1068430), (88, 1019865), (105, 854744), (110, 815892), (120, 747901), (121, 741720), (132, 679910), (140, 641058), (154, 582780), (165, 543928), (168, 534215), (210, 427372), (220, 407946), (231, 388520), (242, 370860), (264, 339955), (280, 320529), (308, 291390), (330, 271964), (363, 247240), (385, 233112), (420, 213686), (440, 203973), (462, 194260), (484, 185430), (605, 148344), (616, 145695), (660, 135982), (726, 123620), (770, 116556), (840, 106843), (847, 105960), (883, 101640), (924, 97130), (968, 92715), (1155, 77704), (1210, 74172), (1320, 67991), (1452, 61810), (1540, 58278), (1694, 52980), (1766, 50820), (1815, 49448), (1848, 48565), (2310, 38852), (2420, 37086), (2541, 35320), (2649, 33880), (2904, 30905), (3080, 29139), (3388, 26490), (3532, 25410), (3630, 24724), (4235, 21192), (4415, 20328), (4620, 19426), (4840, 18543), (5082, 17660), (5298, 16940), (6181, 14520), (6776, 13245), (7064, 12705), (7260, 12362), (8470, 10596), (8830, 10164), (9240, 9713)]