238094640

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:242

約数の個数: 400

約数和(自身を含む): 983062080

約数和(自身を除く): 744967440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 70, 72, 80, 81, 84, 87, 90, 105, 108, 112, 116, 120, 126, 135, 140, 144, 145, 162, 168, 174, 180, 181, 189, 203, 210, 216, 232, 240, 252, 261, 270, 280, 290, 315, 324, 336, 348, 360, 362, 378, 405, 406, 420, 432, 435, 464, 504, 522, 540, 543, 560, 567, 580, 609, 630, 648, 696, 720, 724, 756, 783, 810, 812, 840, 870, 905, 945, 1008, 1015, 1044, 1080, 1086, 1134, 1160, 1218, 1260, 1267, 1296, 1305, 1392, 1448, 1512, 1566, 1620, 1624, 1629, 1680, 1740, 1810, 1827, 1890, 2030, 2088, 2160, 2172, 2268, 2320, 2349, 2436, 2520, 2534, 2610, 2715, 2835, 2896, 3024, 3045, 3132, 3240, 3248, 3258, 3480, 3620, 3654, 3780, 3801, 3915, 4060, 4176, 4344, 4536, 4698, 4872, 4887, 5040, 5068, 5220, 5249, 5430, 5481, 5670, 6090, 6264, 6335, 6480, 6516, 6960, 7240, 7308, 7560, 7602, 7830, 8120, 8145, 8688, 9072, 9135, 9396, 9744, 9774, 10136, 10440, 10498, 10860, 10962, 11340, 11403, 11745, 12180, 12528, 12670, 13032, 14480, 14616, 14661, 15120, 15204, 15660, 15747, 16240, 16290, 16443, 18270, 18792, 19005, 19548, 20272, 20880, 20996, 21720, 21924, 22680, 22806, 23490, 24360, 24435, 25340, 26064, 26245, 27405, 29232, 29322, 30408, 31320, 31494, 32580, 32886, 34209, 36540, 36743, 37584, 38010, 39096, 41992, 43440, 43848, 45360, 45612, 46980, 47241, 48720, 48870, 50680, 52490, 54810, 57015, 58644, 60816, 62640, 62988, 65160, 65772, 68418, 73080, 73305, 73486, 76020, 78192, 78735, 82215, 83984, 87696, 91224, 93960, 94482, 97740, 101360, 102627, 104980, 109620, 110229, 114030, 117288, 125976, 130320, 131544, 136836, 141723, 146160, 146610, 146972, 152040, 157470, 164430, 171045, 182448, 183715, 187920, 188964, 195480, 205254, 209960, 219240, 220458, 228060, 234576, 236205, 251952, 263088, 273672, 283446, 293220, 293944, 304080, 314940, 328860, 330687, 342090, 367430, 377928, 390960, 410508, 419920, 425169, 438480, 440916, 456120, 472410, 513135, 547344, 551145, 566892, 586440, 587888, 629880, 657720, 661374, 684180, 708615, 734860, 755856, 821016, 850338, 881832, 912240, 944820, 992061, 1026270, 1102290, 1133784, 1172880, 1259760, 1315440, 1322748, 1368360, 1417230, 1469720, 1642032, 1653435, 1700676, 1763664, 1889640, 1984122, 2052540, 2125845, 2204580, 2267568, 2645496, 2736720, 2834460, 2939440, 2976183, 3306870, 3401352, 3779280, 3968244, 4105080, 4251690, 4409160, 4960305, 5290992, 5668920, 5952366, 6613740, 6802704, 7936488, 8210160, 8503380, 8818320, 9920610, 11337840, 11904732, 13227480, 14880915, 15872976, 17006760, 19841220, 23809464, 26454960, 29761830, 34013520, 39682440, 47618928, 59523660, 79364880, 119047320, 238094640]

約数ペア:

[(1, 238094640), (2, 119047320), (3, 79364880), (4, 59523660), (5, 47618928), (6, 39682440), (7, 34013520), (8, 29761830), (9, 26454960), (10, 23809464), (12, 19841220), (14, 17006760), (15, 15872976), (16, 14880915), (18, 13227480), (20, 11904732), (21, 11337840), (24, 9920610), (27, 8818320), (28, 8503380), (29, 8210160), (30, 7936488), (35, 6802704), (36, 6613740), (40, 5952366), (42, 5668920), (45, 5290992), (48, 4960305), (54, 4409160), (56, 4251690), (58, 4105080), (60, 3968244), (63, 3779280), (70, 3401352), (72, 3306870), (80, 2976183), (81, 2939440), (84, 2834460), (87, 2736720), (90, 2645496), (105, 2267568), (108, 2204580), (112, 2125845), (116, 2052540), (120, 1984122), (126, 1889640), (135, 1763664), (140, 1700676), (144, 1653435), (145, 1642032), (162, 1469720), (168, 1417230), (174, 1368360), (180, 1322748), (181, 1315440), (189, 1259760), (203, 1172880), (210, 1133784), (216, 1102290), (232, 1026270), (240, 992061), (252, 944820), (261, 912240), (270, 881832), (280, 850338), (290, 821016), (315, 755856), (324, 734860), (336, 708615), (348, 684180), (360, 661374), (362, 657720), (378, 629880), (405, 587888), (406, 586440), (420, 566892), (432, 551145), (435, 547344), (464, 513135), (504, 472410), (522, 456120), (540, 440916), (543, 438480), (560, 425169), (567, 419920), (580, 410508), (609, 390960), (630, 377928), (648, 367430), (696, 342090), (720, 330687), (724, 328860), (756, 314940), (783, 304080), (810, 293944), (812, 293220), (840, 283446), (870, 273672), (905, 263088), (945, 251952), (1008, 236205), (1015, 234576), (1044, 228060), (1080, 220458), (1086, 219240), (1134, 209960), (1160, 205254), (1218, 195480), (1260, 188964), (1267, 187920), (1296, 183715), (1305, 182448), (1392, 171045), (1448, 164430), (1512, 157470), (1566, 152040), (1620, 146972), (1624, 146610), (1629, 146160), (1680, 141723), (1740, 136836), (1810, 131544), (1827, 130320), (1890, 125976), (2030, 117288), (2088, 114030), (2160, 110229), (2172, 109620), (2268, 104980), (2320, 102627), (2349, 101360), (2436, 97740), (2520, 94482), (2534, 93960), (2610, 91224), (2715, 87696), (2835, 83984), (2896, 82215), (3024, 78735), (3045, 78192), (3132, 76020), (3240, 73486), (3248, 73305), (3258, 73080), (3480, 68418), (3620, 65772), (3654, 65160), (3780, 62988), (3801, 62640), (3915, 60816), (4060, 58644), (4176, 57015), (4344, 54810), (4536, 52490), (4698, 50680), (4872, 48870), (4887, 48720), (5040, 47241), (5068, 46980), (5220, 45612), (5249, 45360), (5430, 43848), (5481, 43440), (5670, 41992), (6090, 39096), (6264, 38010), (6335, 37584), (6480, 36743), (6516, 36540), (6960, 34209), (7240, 32886), (7308, 32580), (7560, 31494), (7602, 31320), (7830, 30408), (8120, 29322), (8145, 29232), (8688, 27405), (9072, 26245), (9135, 26064), (9396, 25340), (9744, 24435), (9774, 24360), (10136, 23490), (10440, 22806), (10498, 22680), (10860, 21924), (10962, 21720), (11340, 20996), (11403, 20880), (11745, 20272), (12180, 19548), (12528, 19005), (12670, 18792), (13032, 18270), (14480, 16443), (14616, 16290), (14661, 16240), (15120, 15747), (15204, 15660)]