119523840

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:302

約数の個数: 160

約数和(自身を含む): 388903680

約数和(自身を除く): 269379840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 197, 237, 240, 256, 316, 320, 384, 394, 395, 474, 480, 512, 591, 632, 640, 768, 788, 790, 948, 960, 985, 1182, 1185, 1264, 1280, 1536, 1576, 1580, 1896, 1920, 1970, 2364, 2370, 2528, 2560, 2955, 3152, 3160, 3792, 3840, 3940, 4728, 4740, 5056, 5910, 6304, 6320, 7584, 7680, 7880, 9456, 9480, 10112, 11820, 12608, 12640, 15168, 15563, 15760, 18912, 18960, 20224, 23640, 25216, 25280, 30336, 31126, 31520, 37824, 37920, 40448, 46689, 47280, 50432, 50560, 60672, 62252, 63040, 75648, 75840, 77815, 93378, 94560, 100864, 101120, 121344, 124504, 126080, 151296, 151680, 155630, 186756, 189120, 202240, 233445, 249008, 252160, 302592, 303360, 311260, 373512, 378240, 466890, 498016, 504320, 606720, 622520, 747024, 756480, 933780, 996032, 1245040, 1494048, 1512960, 1867560, 1992064, 2490080, 2988096, 3735120, 3984128, 4980160, 5976192, 7470240, 7968256, 9960320, 11952384, 14940480, 19920640, 23904768, 29880960, 39841280, 59761920, 119523840]

約数ペア:

[(1, 119523840), (2, 59761920), (3, 39841280), (4, 29880960), (5, 23904768), (6, 19920640), (8, 14940480), (10, 11952384), (12, 9960320), (15, 7968256), (16, 7470240), (20, 5976192), (24, 4980160), (30, 3984128), (32, 3735120), (40, 2988096), (48, 2490080), (60, 1992064), (64, 1867560), (79, 1512960), (80, 1494048), (96, 1245040), (120, 996032), (128, 933780), (158, 756480), (160, 747024), (192, 622520), (197, 606720), (237, 504320), (240, 498016), (256, 466890), (316, 378240), (320, 373512), (384, 311260), (394, 303360), (395, 302592), (474, 252160), (480, 249008), (512, 233445), (591, 202240), (632, 189120), (640, 186756), (768, 155630), (788, 151680), (790, 151296), (948, 126080), (960, 124504), (985, 121344), (1182, 101120), (1185, 100864), (1264, 94560), (1280, 93378), (1536, 77815), (1576, 75840), (1580, 75648), (1896, 63040), (1920, 62252), (1970, 60672), (2364, 50560), (2370, 50432), (2528, 47280), (2560, 46689), (2955, 40448), (3152, 37920), (3160, 37824), (3792, 31520), (3840, 31126), (3940, 30336), (4728, 25280), (4740, 25216), (5056, 23640), (5910, 20224), (6304, 18960), (6320, 18912), (7584, 15760), (7680, 15563), (7880, 15168), (9456, 12640), (9480, 12608), (10112, 11820)]