387466560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:246

約数の個数: 336

約数和(自身を含む): 1464503040

約数和(自身を除く): 1077036480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 79, 80, 90, 96, 104, 117, 120, 130, 131, 144, 156, 158, 160, 180, 192, 195, 208, 234, 237, 240, 260, 262, 288, 312, 316, 320, 360, 390, 393, 395, 416, 468, 474, 480, 520, 524, 576, 585, 624, 632, 655, 711, 720, 780, 786, 790, 832, 936, 948, 960, 1027, 1040, 1048, 1170, 1179, 1185, 1248, 1264, 1310, 1422, 1440, 1560, 1572, 1580, 1703, 1872, 1896, 1965, 2054, 2080, 2096, 2340, 2358, 2370, 2496, 2528, 2620, 2844, 2880, 3081, 3120, 3144, 3160, 3406, 3555, 3744, 3792, 3930, 4108, 4160, 4192, 4680, 4716, 4740, 5056, 5109, 5135, 5240, 5688, 5895, 6162, 6240, 6288, 6320, 6812, 7110, 7488, 7584, 7860, 8216, 8384, 8515, 9243, 9360, 9432, 9480, 10218, 10270, 10349, 10480, 11376, 11790, 12324, 12480, 12576, 12640, 13624, 14220, 15168, 15327, 15405, 15720, 16432, 17030, 18486, 18720, 18864, 18960, 20436, 20540, 20698, 20960, 22752, 23580, 24648, 25152, 25280, 25545, 27248, 28440, 30654, 30810, 31047, 31440, 32864, 34060, 36972, 37440, 37728, 37920, 40872, 41080, 41396, 41920, 45504, 46215, 47160, 49296, 51090, 51745, 54496, 56880, 61308, 61620, 62094, 62880, 65728, 68120, 73944, 75456, 75840, 76635, 81744, 82160, 82792, 92430, 93141, 94320, 98592, 102180, 103490, 108992, 113760, 122616, 123240, 124188, 125760, 134537, 136240, 147888, 153270, 155235, 163488, 164320, 165584, 184860, 186282, 188640, 197184, 204360, 206980, 227520, 245232, 246480, 248376, 269074, 272480, 295776, 306540, 310470, 326976, 328640, 331168, 369720, 372564, 377280, 403611, 408720, 413960, 465705, 490464, 492960, 496752, 538148, 544960, 591552, 613080, 620940, 662336, 672685, 739440, 745128, 807222, 817440, 827920, 931410, 980928, 985920, 993504, 1076296, 1210833, 1226160, 1241880, 1345370, 1478880, 1490256, 1614444, 1634880, 1655840, 1862820, 1987008, 2018055, 2152592, 2421666, 2452320, 2483760, 2690740, 2957760, 2980512, 3228888, 3311680, 3725640, 4036110, 4305184, 4843332, 4904640, 4967520, 5381480, 5961024, 6054165, 6457776, 7451280, 8072220, 8610368, 9686664, 9935040, 10762960, 12108330, 12915552, 14902560, 16144440, 19373328, 21525920, 24216660, 25831104, 29805120, 32288880, 38746656, 43051840, 48433320, 64577760, 77493312, 96866640, 129155520, 193733280, 387466560]

約数ペア:

[(1, 387466560), (2, 193733280), (3, 129155520), (4, 96866640), (5, 77493312), (6, 64577760), (8, 48433320), (9, 43051840), (10, 38746656), (12, 32288880), (13, 29805120), (15, 25831104), (16, 24216660), (18, 21525920), (20, 19373328), (24, 16144440), (26, 14902560), (30, 12915552), (32, 12108330), (36, 10762960), (39, 9935040), (40, 9686664), (45, 8610368), (48, 8072220), (52, 7451280), (60, 6457776), (64, 6054165), (65, 5961024), (72, 5381480), (78, 4967520), (79, 4904640), (80, 4843332), (90, 4305184), (96, 4036110), (104, 3725640), (117, 3311680), (120, 3228888), (130, 2980512), (131, 2957760), (144, 2690740), (156, 2483760), (158, 2452320), (160, 2421666), (180, 2152592), (192, 2018055), (195, 1987008), (208, 1862820), (234, 1655840), (237, 1634880), (240, 1614444), (260, 1490256), (262, 1478880), (288, 1345370), (312, 1241880), (316, 1226160), (320, 1210833), (360, 1076296), (390, 993504), (393, 985920), (395, 980928), (416, 931410), (468, 827920), (474, 817440), (480, 807222), (520, 745128), (524, 739440), (576, 672685), (585, 662336), (624, 620940), (632, 613080), (655, 591552), (711, 544960), (720, 538148), (780, 496752), (786, 492960), (790, 490464), (832, 465705), (936, 413960), (948, 408720), (960, 403611), (1027, 377280), (1040, 372564), (1048, 369720), (1170, 331168), (1179, 328640), (1185, 326976), (1248, 310470), (1264, 306540), (1310, 295776), (1422, 272480), (1440, 269074), (1560, 248376), (1572, 246480), (1580, 245232), (1703, 227520), (1872, 206980), (1896, 204360), (1965, 197184), (2054, 188640), (2080, 186282), (2096, 184860), (2340, 165584), (2358, 164320), (2370, 163488), (2496, 155235), (2528, 153270), (2620, 147888), (2844, 136240), (2880, 134537), (3081, 125760), (3120, 124188), (3144, 123240), (3160, 122616), (3406, 113760), (3555, 108992), (3744, 103490), (3792, 102180), (3930, 98592), (4108, 94320), (4160, 93141), (4192, 92430), (4680, 82792), (4716, 82160), (4740, 81744), (5056, 76635), (5109, 75840), (5135, 75456), (5240, 73944), (5688, 68120), (5895, 65728), (6162, 62880), (6240, 62094), (6288, 61620), (6320, 61308), (6812, 56880), (7110, 54496), (7488, 51745), (7584, 51090), (7860, 49296), (8216, 47160), (8384, 46215), (8515, 45504), (9243, 41920), (9360, 41396), (9432, 41080), (9480, 40872), (10218, 37920), (10270, 37728), (10349, 37440), (10480, 36972), (11376, 34060), (11790, 32864), (12324, 31440), (12480, 31047), (12576, 30810), (12640, 30654), (13624, 28440), (14220, 27248), (15168, 25545), (15327, 25280), (15405, 25152), (15720, 24648), (16432, 23580), (17030, 22752), (18486, 20960), (18720, 20698), (18864, 20540), (18960, 20436)]