61473517920

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{54521}}^1$

素因数の和:54580

約数の個数: 288

約数和(自身を含む): 225053730720

約数和(自身を除く): 163580212800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 162, 174, 180, 216, 232, 240, 243, 261, 270, 288, 290, 324, 348, 360, 405, 432, 435, 464, 480, 486, 522, 540, 580, 648, 696, 720, 783, 810, 864, 870, 928, 972, 1044, 1080, 1160, 1215, 1296, 1305, 1392, 1440, 1566, 1620, 1740, 1944, 2088, 2160, 2320, 2349, 2430, 2592, 2610, 2784, 3132, 3240, 3480, 3888, 3915, 4176, 4320, 4640, 4698, 4860, 5220, 6264, 6480, 6960, 7047, 7776, 7830, 8352, 9396, 9720, 10440, 11745, 12528, 12960, 13920, 14094, 15660, 18792, 19440, 20880, 23490, 25056, 28188, 31320, 35235, 37584, 38880, 41760, 46980, 54521, 56376, 62640, 70470, 75168, 93960, 109042, 112752, 125280, 140940, 163563, 187920, 218084, 225504, 272605, 281880, 327126, 375840, 436168, 490689, 545210, 563760, 654252, 817815, 872336, 981378, 1090420, 1127520, 1308504, 1472067, 1581109, 1635630, 1744672, 1962756, 2180840, 2453445, 2617008, 2944134, 3162218, 3271260, 3925512, 4361680, 4416201, 4743327, 4906890, 5234016, 5888268, 6324436, 6542520, 7360335, 7851024, 7905545, 8723360, 8832402, 9486654, 9813780, 11776536, 12648872, 13085040, 13248603, 14229981, 14720670, 15702048, 15811090, 17664804, 18973308, 19627560, 22081005, 23553072, 23716635, 25297744, 26170080, 26497206, 28459962, 29441340, 31622180, 35329608, 37946616, 39255120, 42689943, 44162010, 47106144, 47433270, 50595488, 52994412, 56919924, 58882680, 63244360, 66243015, 70659216, 71149905, 75893232, 78510240, 85379886, 88324020, 94866540, 105988824, 113839848, 117765360, 126488720, 128069829, 132486030, 141318432, 142299810, 151786464, 170759772, 176648040, 189733080, 211977648, 213449715, 227679696, 235530720, 252977440, 256139658, 264972060, 284599620, 341519544, 353296080, 379466160, 384209487, 423955296, 426899430, 455359392, 512279316, 529944120, 569199240, 640349145, 683039088, 706592160, 758932320, 768418974, 853798860, 1024558632, 1059888240, 1138398480, 1280698290, 1366078176, 1536837948, 1707597720, 1921047435, 2049117264, 2119776480, 2276796960, 2561396580, 3073675896, 3415195440, 3842094870, 4098234528, 5122793160, 6147351792, 6830390880, 7684189740, 10245586320, 12294703584, 15368379480, 20491172640, 30736758960, 61473517920]

約数ペア:

[(1, 61473517920), (2, 30736758960), (3, 20491172640), (4, 15368379480), (5, 12294703584), (6, 10245586320), (8, 7684189740), (9, 6830390880), (10, 6147351792), (12, 5122793160), (15, 4098234528), (16, 3842094870), (18, 3415195440), (20, 3073675896), (24, 2561396580), (27, 2276796960), (29, 2119776480), (30, 2049117264), (32, 1921047435), (36, 1707597720), (40, 1536837948), (45, 1366078176), (48, 1280698290), (54, 1138398480), (58, 1059888240), (60, 1024558632), (72, 853798860), (80, 768418974), (81, 758932320), (87, 706592160), (90, 683039088), (96, 640349145), (108, 569199240), (116, 529944120), (120, 512279316), (135, 455359392), (144, 426899430), (145, 423955296), (160, 384209487), (162, 379466160), (174, 353296080), (180, 341519544), (216, 284599620), (232, 264972060), (240, 256139658), (243, 252977440), (261, 235530720), (270, 227679696), (288, 213449715), (290, 211977648), (324, 189733080), (348, 176648040), (360, 170759772), (405, 151786464), (432, 142299810), (435, 141318432), (464, 132486030), (480, 128069829), (486, 126488720), (522, 117765360), (540, 113839848), (580, 105988824), (648, 94866540), (696, 88324020), (720, 85379886), (783, 78510240), (810, 75893232), (864, 71149905), (870, 70659216), (928, 66243015), (972, 63244360), (1044, 58882680), (1080, 56919924), (1160, 52994412), (1215, 50595488), (1296, 47433270), (1305, 47106144), (1392, 44162010), (1440, 42689943), (1566, 39255120), (1620, 37946616), (1740, 35329608), (1944, 31622180), (2088, 29441340), (2160, 28459962), (2320, 26497206), (2349, 26170080), (2430, 25297744), (2592, 23716635), (2610, 23553072), (2784, 22081005), (3132, 19627560), (3240, 18973308), (3480, 17664804), (3888, 15811090), (3915, 15702048), (4176, 14720670), (4320, 14229981), (4640, 13248603), (4698, 13085040), (4860, 12648872), (5220, 11776536), (6264, 9813780), (6480, 9486654), (6960, 8832402), (7047, 8723360), (7776, 7905545), (7830, 7851024), (8352, 7360335), (9396, 6542520), (9720, 6324436), (10440, 5888268), (11745, 5234016), (12528, 4906890), (12960, 4743327), (13920, 4416201), (14094, 4361680), (15660, 3925512), (18792, 3271260), (19440, 3162218), (20880, 2944134), (23490, 2617008), (25056, 2453445), (28188, 2180840), (31320, 1962756), (35235, 1744672), (37584, 1635630), (38880, 1581109), (41760, 1472067), (46980, 1308504), (54521, 1127520), (56376, 1090420), (62640, 981378), (70470, 872336), (75168, 817815), (93960, 654252), (109042, 563760), (112752, 545210), (125280, 490689), (140940, 436168), (163563, 375840), (187920, 327126), (218084, 281880), (225504, 272605)]