238911120

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:284

約数の個数: 400

約数和(自身を含む): 993864960

約数和(自身を除く): 754953840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 69, 70, 72, 80, 81, 84, 90, 92, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 161, 162, 168, 180, 184, 189, 207, 210, 216, 229, 230, 240, 252, 270, 276, 280, 315, 322, 324, 336, 345, 360, 368, 378, 405, 414, 420, 432, 458, 460, 483, 504, 540, 552, 560, 567, 621, 630, 644, 648, 687, 690, 720, 756, 805, 810, 828, 840, 916, 920, 945, 966, 1008, 1035, 1080, 1104, 1134, 1145, 1242, 1260, 1288, 1296, 1374, 1380, 1449, 1512, 1603, 1610, 1620, 1656, 1680, 1832, 1840, 1863, 1890, 1932, 2061, 2070, 2160, 2268, 2290, 2415, 2484, 2520, 2576, 2748, 2760, 2835, 2898, 3024, 3105, 3206, 3220, 3240, 3312, 3435, 3664, 3726, 3780, 3864, 4122, 4140, 4347, 4536, 4580, 4809, 4830, 4968, 5040, 5267, 5496, 5520, 5670, 5796, 6183, 6210, 6412, 6440, 6480, 6870, 7245, 7452, 7560, 7728, 8015, 8244, 8280, 8694, 9072, 9160, 9315, 9618, 9660, 9936, 10305, 10534, 10992, 11340, 11592, 12366, 12420, 12824, 12880, 13041, 13740, 14427, 14490, 14904, 15120, 15801, 16030, 16488, 16560, 17388, 18320, 18549, 18630, 19236, 19320, 20610, 21068, 21735, 22680, 23184, 24045, 24732, 24840, 25648, 26082, 26335, 27480, 28854, 28980, 29808, 30915, 31602, 32060, 32976, 34776, 36869, 37098, 37260, 38472, 38640, 41220, 42136, 43281, 43470, 45360, 47403, 48090, 49464, 49680, 52164, 52670, 54960, 57708, 57960, 61830, 63204, 64120, 65205, 69552, 72135, 73738, 74196, 74520, 76944, 79005, 82440, 84272, 86562, 86940, 92745, 94806, 96180, 98928, 104328, 105340, 110607, 115416, 115920, 123660, 126408, 128240, 129843, 130410, 142209, 144270, 147476, 148392, 149040, 158010, 164880, 173124, 173880, 184345, 185490, 189612, 192360, 208656, 210680, 216405, 221214, 230832, 237015, 247320, 252816, 259686, 260820, 284418, 288540, 294952, 296784, 316020, 331821, 346248, 347760, 368690, 370980, 379224, 384720, 421360, 426627, 432810, 442428, 474030, 494640, 519372, 521640, 553035, 568836, 577080, 589904, 632040, 649215, 663642, 692496, 711045, 737380, 741960, 758448, 853254, 865620, 884856, 948060, 995463, 1038744, 1043280, 1106070, 1137672, 1154160, 1264080, 1298430, 1327284, 1422090, 1474760, 1483920, 1659105, 1706508, 1731240, 1769712, 1896120, 1990926, 2077488, 2133135, 2212140, 2275344, 2596860, 2654568, 2844180, 2949520, 2986389, 3318210, 3413016, 3462480, 3792240, 3981852, 4266270, 4424280, 4977315, 5193720, 5309136, 5688360, 5972778, 6636420, 6826032, 7963704, 8532540, 8848560, 9954630, 10387440, 11376720, 11945556, 13272840, 14931945, 15927408, 17065080, 19909260, 23891112, 26545680, 29863890, 34130160, 39818520, 47782224, 59727780, 79637040, 119455560, 238911120]

約数ペア:

[(1, 238911120), (2, 119455560), (3, 79637040), (4, 59727780), (5, 47782224), (6, 39818520), (7, 34130160), (8, 29863890), (9, 26545680), (10, 23891112), (12, 19909260), (14, 17065080), (15, 15927408), (16, 14931945), (18, 13272840), (20, 11945556), (21, 11376720), (23, 10387440), (24, 9954630), (27, 8848560), (28, 8532540), (30, 7963704), (35, 6826032), (36, 6636420), (40, 5972778), (42, 5688360), (45, 5309136), (46, 5193720), (48, 4977315), (54, 4424280), (56, 4266270), (60, 3981852), (63, 3792240), (69, 3462480), (70, 3413016), (72, 3318210), (80, 2986389), (81, 2949520), (84, 2844180), (90, 2654568), (92, 2596860), (105, 2275344), (108, 2212140), (112, 2133135), (115, 2077488), (120, 1990926), (126, 1896120), (135, 1769712), (138, 1731240), (140, 1706508), (144, 1659105), (161, 1483920), (162, 1474760), (168, 1422090), (180, 1327284), (184, 1298430), (189, 1264080), (207, 1154160), (210, 1137672), (216, 1106070), (229, 1043280), (230, 1038744), (240, 995463), (252, 948060), (270, 884856), (276, 865620), (280, 853254), (315, 758448), (322, 741960), (324, 737380), (336, 711045), (345, 692496), (360, 663642), (368, 649215), (378, 632040), (405, 589904), (414, 577080), (420, 568836), (432, 553035), (458, 521640), (460, 519372), (483, 494640), (504, 474030), (540, 442428), (552, 432810), (560, 426627), (567, 421360), (621, 384720), (630, 379224), (644, 370980), (648, 368690), (687, 347760), (690, 346248), (720, 331821), (756, 316020), (805, 296784), (810, 294952), (828, 288540), (840, 284418), (916, 260820), (920, 259686), (945, 252816), (966, 247320), (1008, 237015), (1035, 230832), (1080, 221214), (1104, 216405), (1134, 210680), (1145, 208656), (1242, 192360), (1260, 189612), (1288, 185490), (1296, 184345), (1374, 173880), (1380, 173124), (1449, 164880), (1512, 158010), (1603, 149040), (1610, 148392), (1620, 147476), (1656, 144270), (1680, 142209), (1832, 130410), (1840, 129843), (1863, 128240), (1890, 126408), (1932, 123660), (2061, 115920), (2070, 115416), (2160, 110607), (2268, 105340), (2290, 104328), (2415, 98928), (2484, 96180), (2520, 94806), (2576, 92745), (2748, 86940), (2760, 86562), (2835, 84272), (2898, 82440), (3024, 79005), (3105, 76944), (3206, 74520), (3220, 74196), (3240, 73738), (3312, 72135), (3435, 69552), (3664, 65205), (3726, 64120), (3780, 63204), (3864, 61830), (4122, 57960), (4140, 57708), (4347, 54960), (4536, 52670), (4580, 52164), (4809, 49680), (4830, 49464), (4968, 48090), (5040, 47403), (5267, 45360), (5496, 43470), (5520, 43281), (5670, 42136), (5796, 41220), (6183, 38640), (6210, 38472), (6412, 37260), (6440, 37098), (6480, 36869), (6870, 34776), (7245, 32976), (7452, 32060), (7560, 31602), (7728, 30915), (8015, 29808), (8244, 28980), (8280, 28854), (8694, 27480), (9072, 26335), (9160, 26082), (9315, 25648), (9618, 24840), (9660, 24732), (9936, 24045), (10305, 23184), (10534, 22680), (10992, 21735), (11340, 21068), (11592, 20610), (12366, 19320), (12420, 19236), (12824, 18630), (12880, 18549), (13041, 18320), (13740, 17388), (14427, 16560), (14490, 16488), (14904, 16030), (15120, 15801)]