239868720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{523}}^1$

素因数の和:569

約数の個数: 360

約数和(自身を含む): 1011091536

約数和(自身を除く): 771222816

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 49, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 98, 104, 105, 112, 117, 120, 126, 130, 140, 144, 147, 156, 168, 180, 182, 195, 196, 208, 210, 234, 240, 245, 252, 260, 273, 280, 294, 312, 315, 336, 360, 364, 390, 392, 420, 441, 455, 468, 490, 504, 520, 523, 546, 560, 585, 588, 624, 630, 637, 720, 728, 735, 780, 784, 819, 840, 882, 910, 936, 980, 1008, 1040, 1046, 1092, 1170, 1176, 1260, 1274, 1365, 1456, 1470, 1560, 1569, 1638, 1680, 1764, 1820, 1872, 1911, 1960, 2092, 2184, 2205, 2340, 2352, 2520, 2548, 2615, 2730, 2940, 3120, 3138, 3185, 3276, 3528, 3640, 3661, 3822, 3920, 4095, 4184, 4368, 4410, 4680, 4707, 5040, 5096, 5230, 5460, 5733, 5880, 6276, 6370, 6552, 6799, 7056, 7280, 7322, 7644, 7845, 8190, 8368, 8820, 9360, 9414, 9555, 10192, 10460, 10920, 10983, 11466, 11760, 12552, 12740, 13104, 13598, 14644, 15288, 15690, 16380, 17640, 18305, 18828, 19110, 20397, 20920, 21840, 21966, 22932, 23535, 25104, 25480, 25627, 27196, 28665, 29288, 30576, 31380, 32760, 32949, 33995, 35280, 36610, 37656, 38220, 40794, 41840, 43932, 45864, 47070, 47593, 50960, 51254, 54392, 54915, 57330, 58576, 61191, 62760, 65520, 65898, 67990, 73220, 75312, 76440, 76881, 81588, 87864, 91728, 94140, 95186, 101985, 102508, 108784, 109830, 114660, 122382, 125520, 128135, 131796, 135980, 142779, 146440, 152880, 153762, 163176, 164745, 175728, 188280, 190372, 203970, 205016, 219660, 229320, 230643, 237965, 244764, 256270, 263592, 271960, 285558, 292880, 305955, 307524, 326352, 329490, 333151, 376560, 380744, 384405, 407940, 410032, 428337, 439320, 458640, 461286, 475930, 489528, 512540, 527184, 543920, 571116, 611910, 615048, 658980, 666302, 713895, 761488, 768810, 815880, 856674, 878640, 922572, 951860, 979056, 999453, 1025080, 1142232, 1153215, 1223820, 1230096, 1317960, 1332604, 1427790, 1537620, 1631760, 1665755, 1713348, 1845144, 1903720, 1998906, 2050160, 2141685, 2284464, 2306430, 2447640, 2635920, 2665208, 2855580, 2998359, 3075240, 3331510, 3426696, 3690288, 3807440, 3997812, 4283370, 4612860, 4895280, 4997265, 5330416, 5711160, 5996718, 6150480, 6663020, 6853392, 7995624, 8566740, 9225720, 9994530, 11422320, 11993436, 13326040, 14991795, 15991248, 17133480, 18451440, 19989060, 23986872, 26652080, 29983590, 34266960, 39978120, 47973744, 59967180, 79956240, 119934360, 239868720]

約数ペア:

[(1, 239868720), (2, 119934360), (3, 79956240), (4, 59967180), (5, 47973744), (6, 39978120), (7, 34266960), (8, 29983590), (9, 26652080), (10, 23986872), (12, 19989060), (13, 18451440), (14, 17133480), (15, 15991248), (16, 14991795), (18, 13326040), (20, 11993436), (21, 11422320), (24, 9994530), (26, 9225720), (28, 8566740), (30, 7995624), (35, 6853392), (36, 6663020), (39, 6150480), (40, 5996718), (42, 5711160), (45, 5330416), (48, 4997265), (49, 4895280), (52, 4612860), (56, 4283370), (60, 3997812), (63, 3807440), (65, 3690288), (70, 3426696), (72, 3331510), (78, 3075240), (80, 2998359), (84, 2855580), (90, 2665208), (91, 2635920), (98, 2447640), (104, 2306430), (105, 2284464), (112, 2141685), (117, 2050160), (120, 1998906), (126, 1903720), (130, 1845144), (140, 1713348), (144, 1665755), (147, 1631760), (156, 1537620), (168, 1427790), (180, 1332604), (182, 1317960), (195, 1230096), (196, 1223820), (208, 1153215), (210, 1142232), (234, 1025080), (240, 999453), (245, 979056), (252, 951860), (260, 922572), (273, 878640), (280, 856674), (294, 815880), (312, 768810), (315, 761488), (336, 713895), (360, 666302), (364, 658980), (390, 615048), (392, 611910), (420, 571116), (441, 543920), (455, 527184), (468, 512540), (490, 489528), (504, 475930), (520, 461286), (523, 458640), (546, 439320), (560, 428337), (585, 410032), (588, 407940), (624, 384405), (630, 380744), (637, 376560), (720, 333151), (728, 329490), (735, 326352), (780, 307524), (784, 305955), (819, 292880), (840, 285558), (882, 271960), (910, 263592), (936, 256270), (980, 244764), (1008, 237965), (1040, 230643), (1046, 229320), (1092, 219660), (1170, 205016), (1176, 203970), (1260, 190372), (1274, 188280), (1365, 175728), (1456, 164745), (1470, 163176), (1560, 153762), (1569, 152880), (1638, 146440), (1680, 142779), (1764, 135980), (1820, 131796), (1872, 128135), (1911, 125520), (1960, 122382), (2092, 114660), (2184, 109830), (2205, 108784), (2340, 102508), (2352, 101985), (2520, 95186), (2548, 94140), (2615, 91728), (2730, 87864), (2940, 81588), (3120, 76881), (3138, 76440), (3185, 75312), (3276, 73220), (3528, 67990), (3640, 65898), (3661, 65520), (3822, 62760), (3920, 61191), (4095, 58576), (4184, 57330), (4368, 54915), (4410, 54392), (4680, 51254), (4707, 50960), (5040, 47593), (5096, 47070), (5230, 45864), (5460, 43932), (5733, 41840), (5880, 40794), (6276, 38220), (6370, 37656), (6552, 36610), (6799, 35280), (7056, 33995), (7280, 32949), (7322, 32760), (7644, 31380), (7845, 30576), (8190, 29288), (8368, 28665), (8820, 27196), (9360, 25627), (9414, 25480), (9555, 25104), (10192, 23535), (10460, 22932), (10920, 21966), (10983, 21840), (11466, 20920), (11760, 20397), (12552, 19110), (12740, 18828), (13104, 18305), (13598, 17640), (14644, 16380), (15288, 15690)]