27140160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1663}}^1$

素因数の和:1700

約数の個数: 112

約数和(自身を含む): 91293696

約数和(自身を除く): 64153536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 1663, 2040, 2720, 3264, 3326, 4080, 4989, 5440, 6652, 8160, 8315, 9978, 13304, 16320, 16630, 19956, 24945, 26608, 28271, 33260, 39912, 49890, 53216, 56542, 66520, 79824, 84813, 99780, 106432, 113084, 133040, 141355, 159648, 169626, 199560, 226168, 266080, 282710, 319296, 339252, 399120, 424065, 452336, 532160, 565420, 678504, 798240, 848130, 904672, 1130840, 1357008, 1596480, 1696260, 1809344, 2261680, 2714016, 3392520, 4523360, 5428032, 6785040, 9046720, 13570080, 27140160]

約数ペア:

[(1, 27140160), (2, 13570080), (3, 9046720), (4, 6785040), (5, 5428032), (6, 4523360), (8, 3392520), (10, 2714016), (12, 2261680), (15, 1809344), (16, 1696260), (17, 1596480), (20, 1357008), (24, 1130840), (30, 904672), (32, 848130), (34, 798240), (40, 678504), (48, 565420), (51, 532160), (60, 452336), (64, 424065), (68, 399120), (80, 339252), (85, 319296), (96, 282710), (102, 266080), (120, 226168), (136, 199560), (160, 169626), (170, 159648), (192, 141355), (204, 133040), (240, 113084), (255, 106432), (272, 99780), (320, 84813), (340, 79824), (408, 66520), (480, 56542), (510, 53216), (544, 49890), (680, 39912), (816, 33260), (960, 28271), (1020, 26608), (1088, 24945), (1360, 19956), (1632, 16630), (1663, 16320), (2040, 13304), (2720, 9978), (3264, 8315), (3326, 8160), (4080, 6652), (4989, 5440)]