45133440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2137}}^1$

素因数の和:2170

約数の個数: 128

約数和(自身を含む): 157014720

約数和(自身を除く): 111881280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2137, 2640, 3520, 4224, 4274, 5280, 6411, 7040, 8548, 10560, 10685, 12822, 17096, 21120, 21370, 23507, 25644, 32055, 34192, 42740, 47014, 51288, 64110, 68384, 70521, 85480, 94028, 102576, 117535, 128220, 136768, 141042, 170960, 188056, 205152, 235070, 256440, 273536, 282084, 341920, 352605, 376112, 410304, 470140, 512880, 564168, 683840, 705210, 752224, 820608, 940280, 1025760, 1128336, 1367680, 1410420, 1504448, 1880560, 2051520, 2256672, 2820840, 3008896, 3761120, 4103040, 4513344, 5641680, 7522240, 9026688, 11283360, 15044480, 22566720, 45133440]

約数ペア:

[(1, 45133440), (2, 22566720), (3, 15044480), (4, 11283360), (5, 9026688), (6, 7522240), (8, 5641680), (10, 4513344), (11, 4103040), (12, 3761120), (15, 3008896), (16, 2820840), (20, 2256672), (22, 2051520), (24, 1880560), (30, 1504448), (32, 1410420), (33, 1367680), (40, 1128336), (44, 1025760), (48, 940280), (55, 820608), (60, 752224), (64, 705210), (66, 683840), (80, 564168), (88, 512880), (96, 470140), (110, 410304), (120, 376112), (128, 352605), (132, 341920), (160, 282084), (165, 273536), (176, 256440), (192, 235070), (220, 205152), (240, 188056), (264, 170960), (320, 141042), (330, 136768), (352, 128220), (384, 117535), (440, 102576), (480, 94028), (528, 85480), (640, 70521), (660, 68384), (704, 64110), (880, 51288), (960, 47014), (1056, 42740), (1320, 34192), (1408, 32055), (1760, 25644), (1920, 23507), (2112, 21370), (2137, 21120), (2640, 17096), (3520, 12822), (4224, 10685), (4274, 10560), (5280, 8548), (6411, 7040)]