24741120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1$

素因数の和:420

約数の個数: 144

約数和(自身を含む): 83885760

約数和(自身を除く): 59144640

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, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 379, 384, 408, 480, 510, 544, 640, 680, 758, 768, 816, 960, 1020, 1088, 1137, 1280, 1360, 1516, 1632, 1895, 1920, 2040, 2176, 2274, 2720, 3032, 3264, 3790, 3840, 4080, 4352, 4548, 5440, 5685, 6064, 6443, 6528, 7580, 8160, 9096, 10880, 11370, 12128, 12886, 13056, 15160, 16320, 18192, 19329, 21760, 22740, 24256, 25772, 30320, 32215, 32640, 36384, 38658, 45480, 48512, 51544, 60640, 64430, 65280, 72768, 77316, 90960, 96645, 97024, 103088, 121280, 128860, 145536, 154632, 181920, 193290, 206176, 242560, 257720, 291072, 309264, 363840, 386580, 412352, 485120, 515440, 618528, 727680, 773160, 824704, 1030880, 1237056, 1455360, 1546320, 1649408, 2061760, 2474112, 3092640, 4123520, 4948224, 6185280, 8247040, 12370560, 24741120]

約数ペア:

[(1, 24741120), (2, 12370560), (3, 8247040), (4, 6185280), (5, 4948224), (6, 4123520), (8, 3092640), (10, 2474112), (12, 2061760), (15, 1649408), (16, 1546320), (17, 1455360), (20, 1237056), (24, 1030880), (30, 824704), (32, 773160), (34, 727680), (40, 618528), (48, 515440), (51, 485120), (60, 412352), (64, 386580), (68, 363840), (80, 309264), (85, 291072), (96, 257720), (102, 242560), (120, 206176), (128, 193290), (136, 181920), (160, 154632), (170, 145536), (192, 128860), (204, 121280), (240, 103088), (255, 97024), (256, 96645), (272, 90960), (320, 77316), (340, 72768), (379, 65280), (384, 64430), (408, 60640), (480, 51544), (510, 48512), (544, 45480), (640, 38658), (680, 36384), (758, 32640), (768, 32215), (816, 30320), (960, 25772), (1020, 24256), (1088, 22740), (1137, 21760), (1280, 19329), (1360, 18192), (1516, 16320), (1632, 15160), (1895, 13056), (1920, 12886), (2040, 12128), (2176, 11370), (2274, 10880), (2720, 9096), (3032, 8160), (3264, 7580), (3790, 6528), (3840, 6443), (4080, 6064), (4352, 5685), (4548, 5440)]