326233440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:231

約数の個数: 384

約数和(自身を含む): 1270926720

約数和(自身を除く): 944693280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 37, 39, 40, 45, 48, 52, 54, 60, 65, 72, 74, 78, 80, 90, 96, 104, 108, 111, 117, 120, 130, 135, 144, 148, 156, 157, 160, 180, 185, 195, 208, 216, 222, 234, 240, 260, 270, 288, 296, 312, 314, 333, 351, 360, 370, 390, 416, 432, 444, 468, 471, 480, 481, 520, 540, 555, 585, 592, 624, 628, 666, 702, 720, 740, 780, 785, 864, 888, 936, 942, 962, 999, 1040, 1080, 1110, 1170, 1184, 1248, 1256, 1332, 1404, 1413, 1440, 1443, 1480, 1560, 1570, 1665, 1755, 1776, 1872, 1884, 1924, 1998, 2041, 2080, 2160, 2220, 2340, 2355, 2405, 2512, 2664, 2808, 2826, 2886, 2960, 3120, 3140, 3330, 3510, 3552, 3744, 3768, 3848, 3996, 4082, 4239, 4320, 4329, 4440, 4680, 4710, 4810, 4995, 5024, 5328, 5616, 5652, 5772, 5809, 5920, 6123, 6240, 6280, 6660, 7020, 7065, 7215, 7536, 7696, 7992, 8164, 8478, 8658, 8880, 9360, 9420, 9620, 9990, 10205, 10656, 11232, 11304, 11544, 11618, 12246, 12560, 12987, 13320, 14040, 14130, 14430, 15072, 15392, 15984, 16328, 16956, 17316, 17427, 17760, 18369, 18720, 18840, 19240, 19980, 20410, 21195, 21645, 22608, 23088, 23236, 24492, 25120, 25974, 26640, 28080, 28260, 28860, 29045, 30615, 31968, 32656, 33912, 34632, 34854, 36738, 37680, 38480, 39960, 40820, 42390, 43290, 45216, 46176, 46472, 48984, 51948, 52281, 53280, 55107, 56160, 56520, 57720, 58090, 61230, 64935, 65312, 67824, 69264, 69708, 73476, 75360, 75517, 76960, 79920, 81640, 84780, 86580, 87135, 91845, 92944, 97968, 103896, 104562, 110214, 113040, 115440, 116180, 122460, 129870, 135648, 138528, 139416, 146952, 151034, 156843, 159840, 163280, 169560, 173160, 174270, 183690, 185888, 195936, 207792, 209124, 220428, 226080, 226551, 230880, 232360, 244920, 259740, 261405, 275535, 278832, 293904, 302068, 313686, 326560, 339120, 346320, 348540, 367380, 377585, 415584, 418248, 440856, 453102, 464720, 489840, 519480, 522810, 551070, 557664, 587808, 604136, 627372, 678240, 679653, 692640, 697080, 734760, 755170, 784215, 836496, 881712, 906204, 929440, 979680, 1038960, 1045620, 1102140, 1132755, 1208272, 1254744, 1359306, 1394160, 1469520, 1510340, 1568430, 1672992, 1763424, 1812408, 2038959, 2077920, 2091240, 2204280, 2265510, 2416544, 2509488, 2718612, 2788320, 2939040, 3020680, 3136860, 3398265, 3624816, 4077918, 4182480, 4408560, 4531020, 5018976, 5437224, 6041360, 6273720, 6796530, 7249632, 8155836, 8364960, 8817120, 9062040, 10194795, 10874448, 12082720, 12547440, 13593060, 16311672, 18124080, 20389590, 21748896, 25094880, 27186120, 32623344, 36248160, 40779180, 54372240, 65246688, 81558360, 108744480, 163116720, 326233440]

約数ペア:

[(1, 326233440), (2, 163116720), (3, 108744480), (4, 81558360), (5, 65246688), (6, 54372240), (8, 40779180), (9, 36248160), (10, 32623344), (12, 27186120), (13, 25094880), (15, 21748896), (16, 20389590), (18, 18124080), (20, 16311672), (24, 13593060), (26, 12547440), (27, 12082720), (30, 10874448), (32, 10194795), (36, 9062040), (37, 8817120), (39, 8364960), (40, 8155836), (45, 7249632), (48, 6796530), (52, 6273720), (54, 6041360), (60, 5437224), (65, 5018976), (72, 4531020), (74, 4408560), (78, 4182480), (80, 4077918), (90, 3624816), (96, 3398265), (104, 3136860), (108, 3020680), (111, 2939040), (117, 2788320), (120, 2718612), (130, 2509488), (135, 2416544), (144, 2265510), (148, 2204280), (156, 2091240), (157, 2077920), (160, 2038959), (180, 1812408), (185, 1763424), (195, 1672992), (208, 1568430), (216, 1510340), (222, 1469520), (234, 1394160), (240, 1359306), (260, 1254744), (270, 1208272), (288, 1132755), (296, 1102140), (312, 1045620), (314, 1038960), (333, 979680), (351, 929440), (360, 906204), (370, 881712), (390, 836496), (416, 784215), (432, 755170), (444, 734760), (468, 697080), (471, 692640), (480, 679653), (481, 678240), (520, 627372), (540, 604136), (555, 587808), (585, 557664), (592, 551070), (624, 522810), (628, 519480), (666, 489840), (702, 464720), (720, 453102), (740, 440856), (780, 418248), (785, 415584), (864, 377585), (888, 367380), (936, 348540), (942, 346320), (962, 339120), (999, 326560), (1040, 313686), (1080, 302068), (1110, 293904), (1170, 278832), (1184, 275535), (1248, 261405), (1256, 259740), (1332, 244920), (1404, 232360), (1413, 230880), (1440, 226551), (1443, 226080), (1480, 220428), (1560, 209124), (1570, 207792), (1665, 195936), (1755, 185888), (1776, 183690), (1872, 174270), (1884, 173160), (1924, 169560), (1998, 163280), (2041, 159840), (2080, 156843), (2160, 151034), (2220, 146952), (2340, 139416), (2355, 138528), (2405, 135648), (2512, 129870), (2664, 122460), (2808, 116180), (2826, 115440), (2886, 113040), (2960, 110214), (3120, 104562), (3140, 103896), (3330, 97968), (3510, 92944), (3552, 91845), (3744, 87135), (3768, 86580), (3848, 84780), (3996, 81640), (4082, 79920), (4239, 76960), (4320, 75517), (4329, 75360), (4440, 73476), (4680, 69708), (4710, 69264), (4810, 67824), (4995, 65312), (5024, 64935), (5328, 61230), (5616, 58090), (5652, 57720), (5772, 56520), (5809, 56160), (5920, 55107), (6123, 53280), (6240, 52281), (6280, 51948), (6660, 48984), (7020, 46472), (7065, 46176), (7215, 45216), (7536, 43290), (7696, 42390), (7992, 40820), (8164, 39960), (8478, 38480), (8658, 37680), (8880, 36738), (9360, 34854), (9420, 34632), (9620, 33912), (9990, 32656), (10205, 31968), (10656, 30615), (11232, 29045), (11304, 28860), (11544, 28260), (11618, 28080), (12246, 26640), (12560, 25974), (12987, 25120), (13320, 24492), (14040, 23236), (14130, 23088), (14430, 22608), (15072, 21645), (15392, 21195), (15984, 20410), (16328, 19980), (16956, 19240), (17316, 18840), (17427, 18720), (17760, 18369)]