28505540160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{582221}}^1$

素因数の和:582261

約数の個数: 168

約数和(自身を含む): 103814840376

約数和(自身を除く): 75309300216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 6120, 8160, 9792, 12240, 16320, 24480, 48960, 582221, 1164442, 1746663, 2328884, 2911105, 3493326, 4657768, 5239989, 5822210, 6986652, 8733315, 9315536, 9897757, 10479978, 11644420, 13973304, 17466630, 18631072, 19795514, 20959956, 23288840, 26199945, 27946608, 29693271, 34933260, 37262144, 39591028, 41919912, 46577680, 49488785, 52399890, 55893216, 59386542, 69866520, 79182056, 83839824, 89079813, 93155360, 98977570, 104799780, 111786432, 118773084, 139733040, 148466355, 158364112, 167679648, 178159626, 186310720, 197955140, 209599560, 237546168, 279466080, 296932710, 316728224, 335359296, 356319252, 395910280, 419199120, 445399065, 475092336, 558932160, 593865420, 633456448, 712638504, 791820560, 838398240, 890798130, 950184672, 1187730840, 1425277008, 1583641120, 1676796480, 1781596260, 1900369344, 2375461680, 2850554016, 3167282240, 3563192520, 4750923360, 5701108032, 7126385040, 9501846720, 14252770080, 28505540160]

約数ペア:

[(1, 28505540160), (2, 14252770080), (3, 9501846720), (4, 7126385040), (5, 5701108032), (6, 4750923360), (8, 3563192520), (9, 3167282240), (10, 2850554016), (12, 2375461680), (15, 1900369344), (16, 1781596260), (17, 1676796480), (18, 1583641120), (20, 1425277008), (24, 1187730840), (30, 950184672), (32, 890798130), (34, 838398240), (36, 791820560), (40, 712638504), (45, 633456448), (48, 593865420), (51, 558932160), (60, 475092336), (64, 445399065), (68, 419199120), (72, 395910280), (80, 356319252), (85, 335359296), (90, 316728224), (96, 296932710), (102, 279466080), (120, 237546168), (136, 209599560), (144, 197955140), (153, 186310720), (160, 178159626), (170, 167679648), (180, 158364112), (192, 148466355), (204, 139733040), (240, 118773084), (255, 111786432), (272, 104799780), (288, 98977570), (306, 93155360), (320, 89079813), (340, 83839824), (360, 79182056), (408, 69866520), (480, 59386542), (510, 55893216), (544, 52399890), (576, 49488785), (612, 46577680), (680, 41919912), (720, 39591028), (765, 37262144), (816, 34933260), (960, 29693271), (1020, 27946608), (1088, 26199945), (1224, 23288840), (1360, 20959956), (1440, 19795514), (1530, 18631072), (1632, 17466630), (2040, 13973304), (2448, 11644420), (2720, 10479978), (2880, 9897757), (3060, 9315536), (3264, 8733315), (4080, 6986652), (4896, 5822210), (5440, 5239989), (6120, 4657768), (8160, 3493326), (9792, 2911105), (12240, 2328884), (16320, 1746663), (24480, 1164442), (48960, 582221)]