42154014720

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{12589}}^1$

素因数の和:12728

約数の個数: 192

約数和(自身を含む): 136107972000

約数和(自身を除く): 93953957280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 109, 120, 128, 160, 192, 218, 240, 256, 320, 327, 384, 436, 480, 512, 545, 640, 654, 768, 872, 960, 1024, 1090, 1280, 1308, 1536, 1635, 1744, 1920, 2048, 2180, 2560, 2616, 3072, 3270, 3488, 3840, 4360, 5120, 5232, 6144, 6540, 6976, 7680, 8720, 10240, 10464, 12589, 13080, 13952, 15360, 17440, 20928, 25178, 26160, 27904, 30720, 34880, 37767, 41856, 50356, 52320, 55808, 62945, 69760, 75534, 83712, 100712, 104640, 111616, 125890, 139520, 151068, 167424, 188835, 201424, 209280, 223232, 251780, 279040, 302136, 334848, 377670, 402848, 418560, 503560, 558080, 604272, 669696, 755340, 805696, 837120, 1007120, 1116160, 1208544, 1372201, 1510680, 1611392, 1674240, 2014240, 2417088, 2744402, 3021360, 3222784, 3348480, 4028480, 4116603, 4834176, 5488804, 6042720, 6445568, 6861005, 8056960, 8233206, 9668352, 10977608, 12085440, 12891136, 13722010, 16113920, 16466412, 19336704, 20583015, 21955216, 24170880, 25782272, 27444020, 32227840, 32932824, 38673408, 41166030, 43910432, 48341760, 54888040, 64455680, 65865648, 77346816, 82332060, 87820864, 96683520, 109776080, 128911360, 131731296, 164664120, 175641728, 193367040, 219552160, 263462592, 329328240, 351283456, 386734080, 439104320, 526925184, 658656480, 702566912, 878208640, 1053850368, 1317312960, 1405133824, 1756417280, 2107700736, 2634625920, 2810267648, 3512834560, 4215401472, 5269251840, 7025669120, 8430802944, 10538503680, 14051338240, 21077007360, 42154014720]

約数ペア:

[(1, 42154014720), (2, 21077007360), (3, 14051338240), (4, 10538503680), (5, 8430802944), (6, 7025669120), (8, 5269251840), (10, 4215401472), (12, 3512834560), (15, 2810267648), (16, 2634625920), (20, 2107700736), (24, 1756417280), (30, 1405133824), (32, 1317312960), (40, 1053850368), (48, 878208640), (60, 702566912), (64, 658656480), (80, 526925184), (96, 439104320), (109, 386734080), (120, 351283456), (128, 329328240), (160, 263462592), (192, 219552160), (218, 193367040), (240, 175641728), (256, 164664120), (320, 131731296), (327, 128911360), (384, 109776080), (436, 96683520), (480, 87820864), (512, 82332060), (545, 77346816), (640, 65865648), (654, 64455680), (768, 54888040), (872, 48341760), (960, 43910432), (1024, 41166030), (1090, 38673408), (1280, 32932824), (1308, 32227840), (1536, 27444020), (1635, 25782272), (1744, 24170880), (1920, 21955216), (2048, 20583015), (2180, 19336704), (2560, 16466412), (2616, 16113920), (3072, 13722010), (3270, 12891136), (3488, 12085440), (3840, 10977608), (4360, 9668352), (5120, 8233206), (5232, 8056960), (6144, 6861005), (6540, 6445568), (6976, 6042720), (7680, 5488804), (8720, 4834176), (10240, 4116603), (10464, 4028480), (12589, 3348480), (13080, 3222784), (13952, 3021360), (15360, 2744402), (17440, 2417088), (20928, 2014240), (25178, 1674240), (26160, 1611392), (27904, 1510680), (30720, 1372201), (34880, 1208544), (37767, 1116160), (41856, 1007120), (50356, 837120), (52320, 805696), (55808, 755340), (62945, 669696), (69760, 604272), (75534, 558080), (83712, 503560), (100712, 418560), (104640, 402848), (111616, 377670), (125890, 334848), (139520, 302136), (151068, 279040), (167424, 251780), (188835, 223232), (201424, 209280)]