20592270720

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{3253}}^1$

素因数の和:3442

約数の個数: 384

約数和(自身を含む): 81808683840

約数和(自身を除く): 61216413120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 157, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 314, 315, 320, 336, 360, 384, 420, 448, 471, 480, 504, 560, 576, 628, 630, 640, 672, 720, 785, 840, 896, 942, 960, 1008, 1099, 1120, 1152, 1256, 1260, 1344, 1413, 1440, 1570, 1680, 1884, 1920, 2016, 2198, 2240, 2355, 2512, 2520, 2688, 2826, 2880, 3140, 3253, 3297, 3360, 3768, 4032, 4396, 4480, 4710, 5024, 5040, 5495, 5652, 5760, 6280, 6506, 6594, 6720, 7065, 7536, 8064, 8792, 9420, 9759, 9891, 10048, 10080, 10990, 11304, 12560, 13012, 13188, 13440, 14130, 15072, 16265, 16485, 17584, 18840, 19518, 19782, 20096, 20160, 21980, 22608, 22771, 25120, 26024, 26376, 28260, 29277, 30144, 32530, 32970, 35168, 37680, 39036, 39564, 40320, 43960, 45216, 45542, 48795, 49455, 50240, 52048, 52752, 56520, 58554, 60288, 65060, 65940, 68313, 70336, 75360, 78072, 79128, 87920, 90432, 91084, 97590, 98910, 100480, 104096, 105504, 113040, 113855, 117108, 130120, 131880, 136626, 140672, 146385, 150720, 156144, 158256, 175840, 180864, 182168, 195180, 197820, 204939, 208192, 211008, 226080, 227710, 234216, 260240, 263760, 273252, 292770, 301440, 312288, 316512, 341565, 351680, 364336, 390360, 395640, 409878, 416384, 422016, 452160, 455420, 468432, 510721, 520480, 527520, 546504, 585540, 624576, 633024, 683130, 703360, 728672, 780720, 791280, 819756, 904320, 910840, 936864, 1021442, 1024695, 1040960, 1055040, 1093008, 1171080, 1249152, 1266048, 1366260, 1457344, 1532163, 1561440, 1582560, 1639512, 1821680, 1873728, 2042884, 2049390, 2081920, 2110080, 2186016, 2342160, 2553605, 2732520, 2914688, 3064326, 3122880, 3165120, 3279024, 3575047, 3643360, 3747456, 4085768, 4098780, 4372032, 4596489, 4684320, 5107210, 5465040, 6128652, 6245760, 6330240, 6558048, 7150094, 7286720, 7660815, 8171536, 8197560, 8744064, 9192978, 9368640, 10214420, 10725141, 10930080, 12257304, 13116096, 14300188, 14573440, 15321630, 16343072, 16395120, 17875235, 18385956, 18737280, 20428840, 21450282, 21860160, 22982445, 24514608, 26232192, 28600376, 30643260, 32175423, 32686144, 32790240, 35750470, 36771912, 40857680, 42900564, 43720320, 45964890, 49029216, 53625705, 57200752, 61286520, 64350846, 65372288, 65580480, 71500940, 73543824, 81715360, 85801128, 91929780, 98058432, 107251410, 114401504, 122573040, 128701692, 131160960, 143001880, 147087648, 160877115, 163430720, 171602256, 183859560, 196116864, 214502820, 228803008, 245146080, 257403384, 286003760, 294175296, 321754230, 326861440, 343204512, 367719120, 429005640, 457606016, 490292160, 514806768, 572007520, 588350592, 643508460, 686409024, 735438240, 858011280, 980584320, 1029613536, 1144015040, 1287016920, 1372818048, 1470876480, 1716022560, 2059227072, 2288030080, 2574033840, 2941752960, 3432045120, 4118454144, 5148067680, 6864090240, 10296135360, 20592270720]

約数ペア:

[(1, 20592270720), (2, 10296135360), (3, 6864090240), (4, 5148067680), (5, 4118454144), (6, 3432045120), (7, 2941752960), (8, 2574033840), (9, 2288030080), (10, 2059227072), (12, 1716022560), (14, 1470876480), (15, 1372818048), (16, 1287016920), (18, 1144015040), (20, 1029613536), (21, 980584320), (24, 858011280), (28, 735438240), (30, 686409024), (32, 643508460), (35, 588350592), (36, 572007520), (40, 514806768), (42, 490292160), (45, 457606016), (48, 429005640), (56, 367719120), (60, 343204512), (63, 326861440), (64, 321754230), (70, 294175296), (72, 286003760), (80, 257403384), (84, 245146080), (90, 228803008), (96, 214502820), (105, 196116864), (112, 183859560), (120, 171602256), (126, 163430720), (128, 160877115), (140, 147087648), (144, 143001880), (157, 131160960), (160, 128701692), (168, 122573040), (180, 114401504), (192, 107251410), (210, 98058432), (224, 91929780), (240, 85801128), (252, 81715360), (280, 73543824), (288, 71500940), (314, 65580480), (315, 65372288), (320, 64350846), (336, 61286520), (360, 57200752), (384, 53625705), (420, 49029216), (448, 45964890), (471, 43720320), (480, 42900564), (504, 40857680), (560, 36771912), (576, 35750470), (628, 32790240), (630, 32686144), (640, 32175423), (672, 30643260), (720, 28600376), (785, 26232192), (840, 24514608), (896, 22982445), (942, 21860160), (960, 21450282), (1008, 20428840), (1099, 18737280), (1120, 18385956), (1152, 17875235), (1256, 16395120), (1260, 16343072), (1344, 15321630), (1413, 14573440), (1440, 14300188), (1570, 13116096), (1680, 12257304), (1884, 10930080), (1920, 10725141), (2016, 10214420), (2198, 9368640), (2240, 9192978), (2355, 8744064), (2512, 8197560), (2520, 8171536), (2688, 7660815), (2826, 7286720), (2880, 7150094), (3140, 6558048), (3253, 6330240), (3297, 6245760), (3360, 6128652), (3768, 5465040), (4032, 5107210), (4396, 4684320), (4480, 4596489), (4710, 4372032), (5024, 4098780), (5040, 4085768), (5495, 3747456), (5652, 3643360), (5760, 3575047), (6280, 3279024), (6506, 3165120), (6594, 3122880), (6720, 3064326), (7065, 2914688), (7536, 2732520), (8064, 2553605), (8792, 2342160), (9420, 2186016), (9759, 2110080), (9891, 2081920), (10048, 2049390), (10080, 2042884), (10990, 1873728), (11304, 1821680), (12560, 1639512), (13012, 1582560), (13188, 1561440), (13440, 1532163), (14130, 1457344), (15072, 1366260), (16265, 1266048), (16485, 1249152), (17584, 1171080), (18840, 1093008), (19518, 1055040), (19782, 1040960), (20096, 1024695), (20160, 1021442), (21980, 936864), (22608, 910840), (22771, 904320), (25120, 819756), (26024, 791280), (26376, 780720), (28260, 728672), (29277, 703360), (30144, 683130), (32530, 633024), (32970, 624576), (35168, 585540), (37680, 546504), (39036, 527520), (39564, 520480), (40320, 510721), (43960, 468432), (45216, 455420), (45542, 452160), (48795, 422016), (49455, 416384), (50240, 409878), (52048, 395640), (52752, 390360), (56520, 364336), (58554, 351680), (60288, 341565), (65060, 316512), (65940, 312288), (68313, 301440), (70336, 292770), (75360, 273252), (78072, 263760), (79128, 260240), (87920, 234216), (90432, 227710), (91084, 226080), (97590, 211008), (98910, 208192), (100480, 204939), (104096, 197820), (105504, 195180), (113040, 182168), (113855, 180864), (117108, 175840), (130120, 158256), (131880, 156144), (136626, 150720), (140672, 146385)]