20076899520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1$

素因数の和:664

約数の個数: 448

約数和(自身を含む): 69781155840

約数和(自身を除く): 49704256320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 32, 40, 43, 48, 58, 60, 62, 64, 80, 86, 87, 93, 96, 116, 120, 124, 129, 145, 155, 160, 172, 174, 186, 192, 215, 232, 240, 248, 258, 290, 310, 320, 344, 348, 372, 430, 435, 464, 465, 480, 496, 516, 541, 580, 620, 645, 688, 696, 744, 860, 870, 899, 928, 930, 960, 992, 1032, 1082, 1160, 1240, 1247, 1290, 1333, 1376, 1392, 1488, 1623, 1720, 1740, 1798, 1856, 1860, 1984, 2064, 2164, 2320, 2480, 2494, 2580, 2666, 2697, 2705, 2752, 2784, 2976, 3246, 3440, 3480, 3596, 3720, 3741, 3999, 4128, 4328, 4495, 4640, 4960, 4988, 5160, 5332, 5394, 5410, 5568, 5952, 6235, 6492, 6665, 6880, 6960, 7192, 7440, 7482, 7998, 8115, 8256, 8656, 8990, 9280, 9920, 9976, 10320, 10664, 10788, 10820, 12470, 12984, 13330, 13485, 13760, 13920, 14384, 14880, 14964, 15689, 15996, 16230, 16771, 17312, 17980, 18705, 19952, 19995, 20640, 21328, 21576, 21640, 23263, 24940, 25968, 26660, 26970, 27840, 28768, 29760, 29928, 31378, 31992, 32460, 33542, 34624, 35960, 37410, 38657, 39904, 39990, 41280, 42656, 43152, 43280, 46526, 47067, 49880, 50313, 51936, 53320, 53940, 57536, 59856, 62756, 63984, 64920, 67084, 69789, 71920, 74820, 77314, 78445, 79808, 79980, 83855, 85312, 86304, 86560, 93052, 94134, 99760, 100626, 103872, 106640, 107880, 115971, 116315, 119712, 125512, 127968, 129840, 134168, 139578, 143840, 149640, 154628, 156890, 159960, 167710, 172608, 173120, 186104, 188268, 193285, 199520, 201252, 213280, 215760, 231942, 232630, 235335, 239424, 251024, 251565, 255936, 259680, 268336, 279156, 287680, 299280, 309256, 313780, 319920, 335420, 348945, 372208, 376536, 386570, 399040, 402504, 426560, 431520, 463884, 465260, 470670, 486359, 502048, 503130, 519360, 536672, 558312, 579855, 598560, 618512, 627560, 639840, 670840, 674627, 697890, 721153, 744416, 753072, 773140, 805008, 863040, 927768, 930520, 941340, 972718, 1004096, 1006260, 1073344, 1116624, 1159710, 1197120, 1237024, 1255120, 1279680, 1341680, 1349254, 1395780, 1442306, 1459077, 1488832, 1506144, 1546280, 1610016, 1855536, 1861040, 1882680, 1945436, 2012520, 2023881, 2163459, 2233248, 2319420, 2431795, 2474048, 2510240, 2683360, 2698508, 2791560, 2884612, 2918154, 3012288, 3092560, 3220032, 3373135, 3605765, 3711072, 3722080, 3765360, 3890872, 4025040, 4047762, 4326918, 4466496, 4638840, 4863590, 5020480, 5366720, 5397016, 5583120, 5769224, 5836308, 6185120, 6746270, 7211530, 7295385, 7422144, 7444160, 7530720, 7781744, 8050080, 8095524, 8653836, 9277680, 9727180, 10119405, 10794032, 10817295, 11166240, 11538448, 11672616, 12370240, 13492540, 14423060, 14590770, 15061440, 15563488, 16100160, 16191048, 17307672, 18555360, 19454360, 20238810, 20913437, 21588064, 21634590, 22332480, 23076896, 23345232, 26985080, 28846120, 29181540, 31126976, 32382096, 34615344, 37110720, 38908720, 40477620, 41826874, 43176128, 43269180, 46153792, 46690464, 53970160, 57692240, 58363080, 62740311, 64764192, 69230688, 77817440, 80955240, 83653748, 86538360, 93380928, 104567185, 107940320, 115384480, 116726160, 125480622, 129528384, 138461376, 155634880, 161910480, 167307496, 173076720, 209134370, 215880640, 230768960, 233452320, 250961244, 313701555, 323820960, 334614992, 346153440, 418268740, 466904640, 501922488, 627403110, 647641920, 669229984, 692306880, 836537480, 1003844976, 1254806220, 1338459968, 1673074960, 2007689952, 2509612440, 3346149920, 4015379904, 5019224880, 6692299840, 10038449760, 20076899520]

約数ペア:

[(1, 20076899520), (2, 10038449760), (3, 6692299840), (4, 5019224880), (5, 4015379904), (6, 3346149920), (8, 2509612440), (10, 2007689952), (12, 1673074960), (15, 1338459968), (16, 1254806220), (20, 1003844976), (24, 836537480), (29, 692306880), (30, 669229984), (31, 647641920), (32, 627403110), (40, 501922488), (43, 466904640), (48, 418268740), (58, 346153440), (60, 334614992), (62, 323820960), (64, 313701555), (80, 250961244), (86, 233452320), (87, 230768960), (93, 215880640), (96, 209134370), (116, 173076720), (120, 167307496), (124, 161910480), (129, 155634880), (145, 138461376), (155, 129528384), (160, 125480622), (172, 116726160), (174, 115384480), (186, 107940320), (192, 104567185), (215, 93380928), (232, 86538360), (240, 83653748), (248, 80955240), (258, 77817440), (290, 69230688), (310, 64764192), (320, 62740311), (344, 58363080), (348, 57692240), (372, 53970160), (430, 46690464), (435, 46153792), (464, 43269180), (465, 43176128), (480, 41826874), (496, 40477620), (516, 38908720), (541, 37110720), (580, 34615344), (620, 32382096), (645, 31126976), (688, 29181540), (696, 28846120), (744, 26985080), (860, 23345232), (870, 23076896), (899, 22332480), (928, 21634590), (930, 21588064), (960, 20913437), (992, 20238810), (1032, 19454360), (1082, 18555360), (1160, 17307672), (1240, 16191048), (1247, 16100160), (1290, 15563488), (1333, 15061440), (1376, 14590770), (1392, 14423060), (1488, 13492540), (1623, 12370240), (1720, 11672616), (1740, 11538448), (1798, 11166240), (1856, 10817295), (1860, 10794032), (1984, 10119405), (2064, 9727180), (2164, 9277680), (2320, 8653836), (2480, 8095524), (2494, 8050080), (2580, 7781744), (2666, 7530720), (2697, 7444160), (2705, 7422144), (2752, 7295385), (2784, 7211530), (2976, 6746270), (3246, 6185120), (3440, 5836308), (3480, 5769224), (3596, 5583120), (3720, 5397016), (3741, 5366720), (3999, 5020480), (4128, 4863590), (4328, 4638840), (4495, 4466496), (4640, 4326918), (4960, 4047762), (4988, 4025040), (5160, 3890872), (5332, 3765360), (5394, 3722080), (5410, 3711072), (5568, 3605765), (5952, 3373135), (6235, 3220032), (6492, 3092560), (6665, 3012288), (6880, 2918154), (6960, 2884612), (7192, 2791560), (7440, 2698508), (7482, 2683360), (7998, 2510240), (8115, 2474048), (8256, 2431795), (8656, 2319420), (8990, 2233248), (9280, 2163459), (9920, 2023881), (9976, 2012520), (10320, 1945436), (10664, 1882680), (10788, 1861040), (10820, 1855536), (12470, 1610016), (12984, 1546280), (13330, 1506144), (13485, 1488832), (13760, 1459077), (13920, 1442306), (14384, 1395780), (14880, 1349254), (14964, 1341680), (15689, 1279680), (15996, 1255120), (16230, 1237024), (16771, 1197120), (17312, 1159710), (17980, 1116624), (18705, 1073344), (19952, 1006260), (19995, 1004096), (20640, 972718), (21328, 941340), (21576, 930520), (21640, 927768), (23263, 863040), (24940, 805008), (25968, 773140), (26660, 753072), (26970, 744416), (27840, 721153), (28768, 697890), (29760, 674627), (29928, 670840), (31378, 639840), (31992, 627560), (32460, 618512), (33542, 598560), (34624, 579855), (35960, 558312), (37410, 536672), (38657, 519360), (39904, 503130), (39990, 502048), (41280, 486359), (42656, 470670), (43152, 465260), (43280, 463884), (46526, 431520), (47067, 426560), (49880, 402504), (50313, 399040), (51936, 386570), (53320, 376536), (53940, 372208), (57536, 348945), (59856, 335420), (62756, 319920), (63984, 313780), (64920, 309256), (67084, 299280), (69789, 287680), (71920, 279156), (74820, 268336), (77314, 259680), (78445, 255936), (79808, 251565), (79980, 251024), (83855, 239424), (85312, 235335), (86304, 232630), (86560, 231942), (93052, 215760), (94134, 213280), (99760, 201252), (100626, 199520), (103872, 193285), (106640, 188268), (107880, 186104), (115971, 173120), (116315, 172608), (119712, 167710), (125512, 159960), (127968, 156890), (129840, 154628), (134168, 149640), (139578, 143840)]