83508480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1$

素因数の和:697

約数の個数: 216

約数和(自身を含む): 315675360

約数和(自身を除く): 232166880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 659, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1318, 1320, 1408, 1440, 1584, 1760, 1920, 1977, 1980, 2112, 2304, 2636, 2640, 2816, 2880, 3168, 3295, 3520, 3840, 3954, 3960, 4224, 5272, 5280, 5760, 5931, 6336, 6590, 7040, 7249, 7908, 7920, 8448, 9885, 10544, 10560, 11520, 11862, 12672, 13180, 14080, 14498, 15816, 15840, 19770, 21088, 21120, 21747, 23724, 25344, 26360, 28996, 29655, 31632, 31680, 36245, 39540, 42176, 42240, 43494, 47448, 52720, 57992, 59310, 63264, 63360, 65241, 72490, 79080, 84352, 86988, 94896, 105440, 108735, 115984, 118620, 126528, 126720, 130482, 144980, 158160, 168704, 173976, 189792, 210880, 217470, 231968, 237240, 253056, 260964, 289960, 316320, 326205, 347952, 379584, 421760, 434940, 463936, 474480, 506112, 521928, 579920, 632640, 652410, 695904, 759168, 843520, 869880, 927872, 948960, 1043856, 1159840, 1265280, 1304820, 1391808, 1518336, 1739760, 1855744, 1897920, 2087712, 2319680, 2530560, 2609640, 2783616, 3479520, 3795840, 4175424, 4639360, 5219280, 5567232, 6959040, 7591680, 8350848, 9278720, 10438560, 13918080, 16701696, 20877120, 27836160, 41754240, 83508480]

約数ペア:

[(1, 83508480), (2, 41754240), (3, 27836160), (4, 20877120), (5, 16701696), (6, 13918080), (8, 10438560), (9, 9278720), (10, 8350848), (11, 7591680), (12, 6959040), (15, 5567232), (16, 5219280), (18, 4639360), (20, 4175424), (22, 3795840), (24, 3479520), (30, 2783616), (32, 2609640), (33, 2530560), (36, 2319680), (40, 2087712), (44, 1897920), (45, 1855744), (48, 1739760), (55, 1518336), (60, 1391808), (64, 1304820), (66, 1265280), (72, 1159840), (80, 1043856), (88, 948960), (90, 927872), (96, 869880), (99, 843520), (110, 759168), (120, 695904), (128, 652410), (132, 632640), (144, 579920), (160, 521928), (165, 506112), (176, 474480), (180, 463936), (192, 434940), (198, 421760), (220, 379584), (240, 347952), (256, 326205), (264, 316320), (288, 289960), (320, 260964), (330, 253056), (352, 237240), (360, 231968), (384, 217470), (396, 210880), (440, 189792), (480, 173976), (495, 168704), (528, 158160), (576, 144980), (640, 130482), (659, 126720), (660, 126528), (704, 118620), (720, 115984), (768, 108735), (792, 105440), (880, 94896), (960, 86988), (990, 84352), (1056, 79080), (1152, 72490), (1280, 65241), (1318, 63360), (1320, 63264), (1408, 59310), (1440, 57992), (1584, 52720), (1760, 47448), (1920, 43494), (1977, 42240), (1980, 42176), (2112, 39540), (2304, 36245), (2636, 31680), (2640, 31632), (2816, 29655), (2880, 28996), (3168, 26360), (3295, 25344), (3520, 23724), (3840, 21747), (3954, 21120), (3960, 21088), (4224, 19770), (5272, 15840), (5280, 15816), (5760, 14498), (5931, 14080), (6336, 13180), (6590, 12672), (7040, 11862), (7249, 11520), (7908, 10560), (7920, 10544), (8448, 9885)]