2553672960

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3889}}^1$

素因数の和:3938

約数の個数: 288

約数和(自身を含む): 9541392000

約数和(自身を除く): 6987719040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 640, 684, 720, 760, 768, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2304, 2432, 2565, 2736, 2880, 3040, 3420, 3456, 3648, 3840, 3889, 4104, 4320, 4560, 4864, 5130, 5472, 5760, 6080, 6840, 6912, 7296, 7778, 8208, 8640, 9120, 10260, 10944, 11520, 11667, 12160, 13680, 14592, 15556, 16416, 17280, 18240, 19445, 20520, 21888, 23334, 24320, 27360, 31112, 32832, 34560, 35001, 36480, 38890, 41040, 43776, 46668, 54720, 58335, 62224, 65664, 70002, 72960, 73891, 77780, 82080, 93336, 105003, 109440, 116670, 124448, 131328, 140004, 147782, 155560, 164160, 175005, 186672, 210006, 218880, 221673, 233340, 248896, 280008, 295564, 311120, 328320, 350010, 369455, 373344, 420012, 443346, 466680, 497792, 525015, 560016, 591128, 622240, 656640, 665019, 700020, 738910, 746688, 840024, 886692, 933360, 995584, 1050030, 1108365, 1120032, 1182256, 1244480, 1330038, 1400040, 1477820, 1493376, 1680048, 1773384, 1866720, 1995057, 2100060, 2216730, 2240064, 2364512, 2488960, 2660076, 2800080, 2955640, 2986752, 3325095, 3360096, 3546768, 3733440, 3990114, 4200120, 4433460, 4480128, 4729024, 4977920, 5320152, 5600160, 5911280, 6650190, 6720192, 7093536, 7466880, 7980228, 8400240, 8866920, 8960256, 9458048, 9975285, 10640304, 11200320, 11822560, 13300380, 13440384, 14187072, 14933760, 15960456, 16800480, 17733840, 18916096, 19950570, 21280608, 22400640, 23645120, 26600760, 26880768, 28374144, 31920912, 33600960, 35467680, 39901140, 42561216, 44801280, 47290240, 53201520, 56748288, 63841824, 67201920, 70935360, 79802280, 85122432, 94580480, 106403040, 127683648, 134403840, 141870720, 159604560, 170244864, 212806080, 255367296, 283741440, 319209120, 425612160, 510734592, 638418240, 851224320, 1276836480, 2553672960]

約数ペア:

[(1, 2553672960), (2, 1276836480), (3, 851224320), (4, 638418240), (5, 510734592), (6, 425612160), (8, 319209120), (9, 283741440), (10, 255367296), (12, 212806080), (15, 170244864), (16, 159604560), (18, 141870720), (19, 134403840), (20, 127683648), (24, 106403040), (27, 94580480), (30, 85122432), (32, 79802280), (36, 70935360), (38, 67201920), (40, 63841824), (45, 56748288), (48, 53201520), (54, 47290240), (57, 44801280), (60, 42561216), (64, 39901140), (72, 35467680), (76, 33600960), (80, 31920912), (90, 28374144), (95, 26880768), (96, 26600760), (108, 23645120), (114, 22400640), (120, 21280608), (128, 19950570), (135, 18916096), (144, 17733840), (152, 16800480), (160, 15960456), (171, 14933760), (180, 14187072), (190, 13440384), (192, 13300380), (216, 11822560), (228, 11200320), (240, 10640304), (256, 9975285), (270, 9458048), (285, 8960256), (288, 8866920), (304, 8400240), (320, 7980228), (342, 7466880), (360, 7093536), (380, 6720192), (384, 6650190), (432, 5911280), (456, 5600160), (480, 5320152), (513, 4977920), (540, 4729024), (570, 4480128), (576, 4433460), (608, 4200120), (640, 3990114), (684, 3733440), (720, 3546768), (760, 3360096), (768, 3325095), (855, 2986752), (864, 2955640), (912, 2800080), (960, 2660076), (1026, 2488960), (1080, 2364512), (1140, 2240064), (1152, 2216730), (1216, 2100060), (1280, 1995057), (1368, 1866720), (1440, 1773384), (1520, 1680048), (1710, 1493376), (1728, 1477820), (1824, 1400040), (1920, 1330038), (2052, 1244480), (2160, 1182256), (2280, 1120032), (2304, 1108365), (2432, 1050030), (2565, 995584), (2736, 933360), (2880, 886692), (3040, 840024), (3420, 746688), (3456, 738910), (3648, 700020), (3840, 665019), (3889, 656640), (4104, 622240), (4320, 591128), (4560, 560016), (4864, 525015), (5130, 497792), (5472, 466680), (5760, 443346), (6080, 420012), (6840, 373344), (6912, 369455), (7296, 350010), (7778, 328320), (8208, 311120), (8640, 295564), (9120, 280008), (10260, 248896), (10944, 233340), (11520, 221673), (11667, 218880), (12160, 210006), (13680, 186672), (14592, 175005), (15556, 164160), (16416, 155560), (17280, 147782), (18240, 140004), (19445, 131328), (20520, 124448), (21888, 116670), (23334, 109440), (24320, 105003), (27360, 93336), (31112, 82080), (32832, 77780), (34560, 73891), (35001, 72960), (36480, 70002), (38890, 65664), (41040, 62224), (43776, 58335), (46668, 54720)]