139503360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2137}}^1$

素因数の和:2178

約数の個数: 144

約数和(自身を含む): 471967776

約数和(自身を除く): 332464416

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, 384, 408, 480, 510, 544, 640, 680, 768, 816, 960, 1020, 1088, 1280, 1360, 1632, 1920, 2040, 2137, 2176, 2720, 3264, 3840, 4080, 4274, 4352, 5440, 6411, 6528, 8160, 8548, 10685, 10880, 12822, 13056, 16320, 17096, 21370, 21760, 25644, 32055, 32640, 34192, 36329, 42740, 51288, 64110, 65280, 68384, 72658, 85480, 102576, 108987, 128220, 136768, 145316, 170960, 181645, 205152, 217974, 256440, 273536, 290632, 341920, 363290, 410304, 435948, 512880, 544935, 547072, 581264, 683840, 726580, 820608, 871896, 1025760, 1089870, 1162528, 1367680, 1453160, 1641216, 1743792, 2051520, 2179740, 2325056, 2735360, 2906320, 3487584, 4103040, 4359480, 4650112, 5812640, 6975168, 8206080, 8718960, 9300224, 11625280, 13950336, 17437920, 23250560, 27900672, 34875840, 46501120, 69751680, 139503360]

約数ペア:

[(1, 139503360), (2, 69751680), (3, 46501120), (4, 34875840), (5, 27900672), (6, 23250560), (8, 17437920), (10, 13950336), (12, 11625280), (15, 9300224), (16, 8718960), (17, 8206080), (20, 6975168), (24, 5812640), (30, 4650112), (32, 4359480), (34, 4103040), (40, 3487584), (48, 2906320), (51, 2735360), (60, 2325056), (64, 2179740), (68, 2051520), (80, 1743792), (85, 1641216), (96, 1453160), (102, 1367680), (120, 1162528), (128, 1089870), (136, 1025760), (160, 871896), (170, 820608), (192, 726580), (204, 683840), (240, 581264), (255, 547072), (256, 544935), (272, 512880), (320, 435948), (340, 410304), (384, 363290), (408, 341920), (480, 290632), (510, 273536), (544, 256440), (640, 217974), (680, 205152), (768, 181645), (816, 170960), (960, 145316), (1020, 136768), (1088, 128220), (1280, 108987), (1360, 102576), (1632, 85480), (1920, 72658), (2040, 68384), (2137, 65280), (2176, 64110), (2720, 51288), (3264, 42740), (3840, 36329), (4080, 34192), (4274, 32640), (4352, 32055), (5440, 25644), (6411, 21760), (6528, 21370), (8160, 17096), (8548, 16320), (10685, 13056), (10880, 12822)]