1254651360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{521}}^1$

素因数の和:741

約数の個数: 192

約数和(自身を含む): 4119958080

約数和(自身を除く): 2865306720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 173, 174, 232, 240, 290, 346, 348, 435, 464, 480, 519, 521, 580, 692, 696, 865, 870, 928, 1038, 1042, 1160, 1384, 1392, 1563, 1730, 1740, 2076, 2084, 2320, 2595, 2605, 2768, 2784, 3126, 3460, 3480, 4152, 4168, 4640, 5017, 5190, 5210, 5536, 6252, 6920, 6960, 7815, 8304, 8336, 10034, 10380, 10420, 12504, 13840, 13920, 15051, 15109, 15630, 16608, 16672, 20068, 20760, 20840, 25008, 25085, 27680, 30102, 30218, 31260, 40136, 41520, 41680, 45327, 50016, 50170, 60204, 60436, 62520, 75255, 75545, 80272, 83040, 83360, 90133, 90654, 100340, 120408, 120872, 125040, 150510, 151090, 160544, 180266, 181308, 200680, 226635, 240816, 241744, 250080, 270399, 301020, 302180, 360532, 362616, 401360, 450665, 453270, 481632, 483488, 540798, 602040, 604360, 721064, 725232, 802720, 901330, 906540, 1081596, 1204080, 1208720, 1351995, 1442128, 1450464, 1802660, 1813080, 2163192, 2408160, 2417440, 2613857, 2703990, 2884256, 3605320, 3626160, 4326384, 5227714, 5407980, 7210640, 7252320, 7841571, 8652768, 10455428, 10815960, 13069285, 14421280, 15683142, 20910856, 21631920, 26138570, 31366284, 39207855, 41821712, 43263840, 52277140, 62732568, 78415710, 83643424, 104554280, 125465136, 156831420, 209108560, 250930272, 313662840, 418217120, 627325680, 1254651360]

約数ペア:

[(1, 1254651360), (2, 627325680), (3, 418217120), (4, 313662840), (5, 250930272), (6, 209108560), (8, 156831420), (10, 125465136), (12, 104554280), (15, 83643424), (16, 78415710), (20, 62732568), (24, 52277140), (29, 43263840), (30, 41821712), (32, 39207855), (40, 31366284), (48, 26138570), (58, 21631920), (60, 20910856), (80, 15683142), (87, 14421280), (96, 13069285), (116, 10815960), (120, 10455428), (145, 8652768), (160, 7841571), (173, 7252320), (174, 7210640), (232, 5407980), (240, 5227714), (290, 4326384), (346, 3626160), (348, 3605320), (435, 2884256), (464, 2703990), (480, 2613857), (519, 2417440), (521, 2408160), (580, 2163192), (692, 1813080), (696, 1802660), (865, 1450464), (870, 1442128), (928, 1351995), (1038, 1208720), (1042, 1204080), (1160, 1081596), (1384, 906540), (1392, 901330), (1563, 802720), (1730, 725232), (1740, 721064), (2076, 604360), (2084, 602040), (2320, 540798), (2595, 483488), (2605, 481632), (2768, 453270), (2784, 450665), (3126, 401360), (3460, 362616), (3480, 360532), (4152, 302180), (4168, 301020), (4640, 270399), (5017, 250080), (5190, 241744), (5210, 240816), (5536, 226635), (6252, 200680), (6920, 181308), (6960, 180266), (7815, 160544), (8304, 151090), (8336, 150510), (10034, 125040), (10380, 120872), (10420, 120408), (12504, 100340), (13840, 90654), (13920, 90133), (15051, 83360), (15109, 83040), (15630, 80272), (16608, 75545), (16672, 75255), (20068, 62520), (20760, 60436), (20840, 60204), (25008, 50170), (25085, 50016), (27680, 45327), (30102, 41680), (30218, 41520), (31260, 40136)]