82061760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:459

約数の個数: 224

約数和(自身を含む): 299923200

約数和(自身を除く): 217861440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 132, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 264, 285, 304, 320, 330, 352, 380, 409, 418, 440, 456, 480, 528, 570, 608, 627, 660, 704, 760, 818, 836, 880, 912, 960, 1045, 1056, 1140, 1216, 1227, 1254, 1320, 1520, 1636, 1672, 1760, 1824, 2045, 2090, 2112, 2280, 2454, 2508, 2640, 3040, 3135, 3272, 3344, 3520, 3648, 4090, 4180, 4499, 4560, 4908, 5016, 5280, 6080, 6135, 6270, 6544, 6688, 7771, 8180, 8360, 8998, 9120, 9816, 10032, 10560, 12270, 12540, 13088, 13376, 13497, 15542, 16360, 16720, 17996, 18240, 19632, 20064, 22495, 23313, 24540, 25080, 26176, 26994, 31084, 32720, 33440, 35992, 38855, 39264, 40128, 44990, 46626, 49080, 50160, 53988, 62168, 65440, 66880, 67485, 71984, 77710, 78528, 85481, 89980, 93252, 98160, 100320, 107976, 116565, 124336, 130880, 134970, 143968, 155420, 170962, 179960, 186504, 196320, 200640, 215952, 233130, 248672, 256443, 269940, 287936, 310840, 341924, 359920, 373008, 392640, 427405, 431904, 466260, 497344, 512886, 539880, 621680, 683848, 719840, 746016, 854810, 863808, 932520, 1025772, 1079760, 1243360, 1282215, 1367696, 1439680, 1492032, 1709620, 1865040, 2051544, 2159520, 2486720, 2564430, 2735392, 3419240, 3730080, 4103088, 4319040, 5128860, 5470784, 6838480, 7460160, 8206176, 10257720, 13676960, 16412352, 20515440, 27353920, 41030880, 82061760]

約数ペア:

[(1, 82061760), (2, 41030880), (3, 27353920), (4, 20515440), (5, 16412352), (6, 13676960), (8, 10257720), (10, 8206176), (11, 7460160), (12, 6838480), (15, 5470784), (16, 5128860), (19, 4319040), (20, 4103088), (22, 3730080), (24, 3419240), (30, 2735392), (32, 2564430), (33, 2486720), (38, 2159520), (40, 2051544), (44, 1865040), (48, 1709620), (55, 1492032), (57, 1439680), (60, 1367696), (64, 1282215), (66, 1243360), (76, 1079760), (80, 1025772), (88, 932520), (95, 863808), (96, 854810), (110, 746016), (114, 719840), (120, 683848), (132, 621680), (152, 539880), (160, 512886), (165, 497344), (176, 466260), (190, 431904), (192, 427405), (209, 392640), (220, 373008), (228, 359920), (240, 341924), (264, 310840), (285, 287936), (304, 269940), (320, 256443), (330, 248672), (352, 233130), (380, 215952), (409, 200640), (418, 196320), (440, 186504), (456, 179960), (480, 170962), (528, 155420), (570, 143968), (608, 134970), (627, 130880), (660, 124336), (704, 116565), (760, 107976), (818, 100320), (836, 98160), (880, 93252), (912, 89980), (960, 85481), (1045, 78528), (1056, 77710), (1140, 71984), (1216, 67485), (1227, 66880), (1254, 65440), (1320, 62168), (1520, 53988), (1636, 50160), (1672, 49080), (1760, 46626), (1824, 44990), (2045, 40128), (2090, 39264), (2112, 38855), (2280, 35992), (2454, 33440), (2508, 32720), (2640, 31084), (3040, 26994), (3135, 26176), (3272, 25080), (3344, 24540), (3520, 23313), (3648, 22495), (4090, 20064), (4180, 19632), (4499, 18240), (4560, 17996), (4908, 16720), (5016, 16360), (5280, 15542), (6080, 13497), (6135, 13376), (6270, 13088), (6544, 12540), (6688, 12270), (7771, 10560), (8180, 10032), (8360, 9816), (8998, 9120)]