2589287040

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5167}}^1$

素因数の和:5224

約数の個数: 256

約数和(自身を含む): 9488448000

約数和(自身を除く): 6899160960

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, 64, 72, 80, 87, 90, 96, 108, 116, 120, 128, 135, 144, 145, 160, 174, 180, 192, 216, 232, 240, 261, 270, 288, 290, 320, 348, 360, 384, 432, 435, 464, 480, 522, 540, 576, 580, 640, 696, 720, 783, 864, 870, 928, 960, 1044, 1080, 1152, 1160, 1305, 1392, 1440, 1566, 1728, 1740, 1856, 1920, 2088, 2160, 2320, 2610, 2784, 2880, 3132, 3456, 3480, 3712, 3915, 4176, 4320, 4640, 5167, 5220, 5568, 5760, 6264, 6960, 7830, 8352, 8640, 9280, 10334, 10440, 11136, 12528, 13920, 15501, 15660, 16704, 17280, 18560, 20668, 20880, 25056, 25835, 27840, 31002, 31320, 33408, 41336, 41760, 46503, 50112, 51670, 55680, 62004, 62640, 77505, 82672, 83520, 93006, 100224, 103340, 124008, 125280, 139509, 149843, 155010, 165344, 167040, 186012, 206680, 232515, 248016, 250560, 279018, 299686, 310020, 330688, 372024, 413360, 449529, 465030, 496032, 501120, 558036, 599372, 620040, 661376, 697545, 744048, 749215, 826720, 899058, 930060, 992064, 1116072, 1198744, 1240080, 1348587, 1395090, 1488096, 1498430, 1653440, 1798116, 1860120, 1984128, 2232144, 2247645, 2397488, 2480160, 2697174, 2790180, 2976192, 2996860, 3306880, 3596232, 3720240, 4045761, 4464288, 4495290, 4794976, 4960320, 5394348, 5580360, 5952384, 5993720, 6742935, 7192464, 7440480, 8091522, 8928576, 8990580, 9589952, 9920640, 10788696, 11160720, 11987440, 13485870, 14384928, 14880960, 16183044, 17857152, 17981160, 19179904, 20228805, 21577392, 22321440, 23974880, 26971740, 28769856, 29761920, 32366088, 35962320, 40457610, 43154784, 44642880, 47949760, 53943480, 57539712, 64732176, 71924640, 80915220, 86309568, 89285760, 95899520, 107886960, 129464352, 143849280, 161830440, 172619136, 215773920, 258928704, 287698560, 323660880, 431547840, 517857408, 647321760, 863095680, 1294643520, 2589287040]

約数ペア:

[(1, 2589287040), (2, 1294643520), (3, 863095680), (4, 647321760), (5, 517857408), (6, 431547840), (8, 323660880), (9, 287698560), (10, 258928704), (12, 215773920), (15, 172619136), (16, 161830440), (18, 143849280), (20, 129464352), (24, 107886960), (27, 95899520), (29, 89285760), (30, 86309568), (32, 80915220), (36, 71924640), (40, 64732176), (45, 57539712), (48, 53943480), (54, 47949760), (58, 44642880), (60, 43154784), (64, 40457610), (72, 35962320), (80, 32366088), (87, 29761920), (90, 28769856), (96, 26971740), (108, 23974880), (116, 22321440), (120, 21577392), (128, 20228805), (135, 19179904), (144, 17981160), (145, 17857152), (160, 16183044), (174, 14880960), (180, 14384928), (192, 13485870), (216, 11987440), (232, 11160720), (240, 10788696), (261, 9920640), (270, 9589952), (288, 8990580), (290, 8928576), (320, 8091522), (348, 7440480), (360, 7192464), (384, 6742935), (432, 5993720), (435, 5952384), (464, 5580360), (480, 5394348), (522, 4960320), (540, 4794976), (576, 4495290), (580, 4464288), (640, 4045761), (696, 3720240), (720, 3596232), (783, 3306880), (864, 2996860), (870, 2976192), (928, 2790180), (960, 2697174), (1044, 2480160), (1080, 2397488), (1152, 2247645), (1160, 2232144), (1305, 1984128), (1392, 1860120), (1440, 1798116), (1566, 1653440), (1728, 1498430), (1740, 1488096), (1856, 1395090), (1920, 1348587), (2088, 1240080), (2160, 1198744), (2320, 1116072), (2610, 992064), (2784, 930060), (2880, 899058), (3132, 826720), (3456, 749215), (3480, 744048), (3712, 697545), (3915, 661376), (4176, 620040), (4320, 599372), (4640, 558036), (5167, 501120), (5220, 496032), (5568, 465030), (5760, 449529), (6264, 413360), (6960, 372024), (7830, 330688), (8352, 310020), (8640, 299686), (9280, 279018), (10334, 250560), (10440, 248016), (11136, 232515), (12528, 206680), (13920, 186012), (15501, 167040), (15660, 165344), (16704, 155010), (17280, 149843), (18560, 139509), (20668, 125280), (20880, 124008), (25056, 103340), (25835, 100224), (27840, 93006), (31002, 83520), (31320, 82672), (33408, 77505), (41336, 62640), (41760, 62004), (46503, 55680), (50112, 51670)]