18641623680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{577}}^1$

素因数の和:752

約数の個数: 384

約数和(自身を含む): 66219379200

約数和(自身を除く): 47577755520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 79, 80, 90, 96, 120, 128, 142, 144, 158, 160, 180, 192, 213, 237, 240, 284, 288, 316, 320, 355, 360, 384, 395, 426, 474, 480, 568, 576, 577, 632, 639, 640, 710, 711, 720, 790, 852, 948, 960, 1065, 1136, 1152, 1154, 1185, 1264, 1278, 1420, 1422, 1440, 1580, 1704, 1731, 1896, 1920, 2130, 2272, 2308, 2370, 2528, 2556, 2840, 2844, 2880, 2885, 3160, 3195, 3408, 3462, 3555, 3792, 4260, 4544, 4616, 4740, 5056, 5112, 5193, 5609, 5680, 5688, 5760, 5770, 6320, 6390, 6816, 6924, 7110, 7584, 8520, 8655, 9088, 9232, 9480, 10112, 10224, 10386, 11218, 11360, 11376, 11540, 12640, 12780, 13632, 13848, 14220, 15168, 16827, 17040, 17310, 18464, 18960, 20448, 20772, 22436, 22720, 22752, 23080, 25280, 25560, 25965, 27264, 27696, 28045, 28440, 30336, 33654, 34080, 34620, 36928, 37920, 40896, 40967, 41544, 44872, 45440, 45504, 45583, 46160, 50481, 50560, 51120, 51930, 55392, 56090, 56880, 67308, 68160, 69240, 73856, 75840, 81792, 81934, 83088, 84135, 89744, 91008, 91166, 92320, 100962, 102240, 103860, 110784, 112180, 113760, 122901, 134616, 136320, 136749, 138480, 151680, 163868, 166176, 168270, 179488, 182332, 184640, 201924, 204480, 204835, 207720, 221568, 224360, 227520, 227915, 245802, 252405, 269232, 273498, 276960, 327736, 332352, 336540, 358976, 364664, 368703, 369280, 403848, 408960, 409670, 410247, 415440, 448720, 455040, 455830, 491604, 504810, 538464, 546996, 553920, 614505, 655472, 664704, 673080, 683745, 717952, 729328, 737406, 807696, 819340, 820494, 830880, 897440, 911660, 983208, 1009620, 1076928, 1093992, 1107840, 1229010, 1310944, 1346160, 1367490, 1458656, 1474812, 1615392, 1638680, 1640988, 1661760, 1794880, 1823320, 1843515, 1966416, 2019240, 2051235, 2153856, 2187984, 2458020, 2621888, 2692320, 2734980, 2917312, 2949624, 3230784, 3236393, 3277360, 3281976, 3323520, 3589760, 3646640, 3687030, 3932832, 4038480, 4102470, 4375968, 4916040, 5243776, 5384640, 5469960, 5834624, 5899248, 6461568, 6472786, 6554720, 6563952, 7293280, 7374060, 7865664, 8076960, 8204940, 8751936, 9709179, 9832080, 10769280, 10939920, 11798496, 12945572, 13109440, 13127904, 14586560, 14748120, 15731328, 16153920, 16181965, 16409880, 17503872, 19418358, 19664160, 21879840, 23596992, 25891144, 26218880, 26255808, 29127537, 29173120, 29496240, 32307840, 32363930, 32819760, 38836716, 39328320, 43759680, 47193984, 48545895, 51782288, 52511616, 58255074, 58992480, 64727860, 65639520, 77673432, 78656640, 87519360, 97091790, 103564576, 116510148, 117984960, 129455720, 131279040, 145637685, 155346864, 194183580, 207129152, 233020296, 235969920, 258911440, 262558080, 291275370, 310693728, 388367160, 414258304, 466040592, 517822880, 582550740, 621387456, 776734320, 932081184, 1035645760, 1165101480, 1242774912, 1553468640, 1864162368, 2071291520, 2330202960, 3106937280, 3728324736, 4660405920, 6213874560, 9320811840, 18641623680]

約数ペア:

[(1, 18641623680), (2, 9320811840), (3, 6213874560), (4, 4660405920), (5, 3728324736), (6, 3106937280), (8, 2330202960), (9, 2071291520), (10, 1864162368), (12, 1553468640), (15, 1242774912), (16, 1165101480), (18, 1035645760), (20, 932081184), (24, 776734320), (30, 621387456), (32, 582550740), (36, 517822880), (40, 466040592), (45, 414258304), (48, 388367160), (60, 310693728), (64, 291275370), (71, 262558080), (72, 258911440), (79, 235969920), (80, 233020296), (90, 207129152), (96, 194183580), (120, 155346864), (128, 145637685), (142, 131279040), (144, 129455720), (158, 117984960), (160, 116510148), (180, 103564576), (192, 97091790), (213, 87519360), (237, 78656640), (240, 77673432), (284, 65639520), (288, 64727860), (316, 58992480), (320, 58255074), (355, 52511616), (360, 51782288), (384, 48545895), (395, 47193984), (426, 43759680), (474, 39328320), (480, 38836716), (568, 32819760), (576, 32363930), (577, 32307840), (632, 29496240), (639, 29173120), (640, 29127537), (710, 26255808), (711, 26218880), (720, 25891144), (790, 23596992), (852, 21879840), (948, 19664160), (960, 19418358), (1065, 17503872), (1136, 16409880), (1152, 16181965), (1154, 16153920), (1185, 15731328), (1264, 14748120), (1278, 14586560), (1420, 13127904), (1422, 13109440), (1440, 12945572), (1580, 11798496), (1704, 10939920), (1731, 10769280), (1896, 9832080), (1920, 9709179), (2130, 8751936), (2272, 8204940), (2308, 8076960), (2370, 7865664), (2528, 7374060), (2556, 7293280), (2840, 6563952), (2844, 6554720), (2880, 6472786), (2885, 6461568), (3160, 5899248), (3195, 5834624), (3408, 5469960), (3462, 5384640), (3555, 5243776), (3792, 4916040), (4260, 4375968), (4544, 4102470), (4616, 4038480), (4740, 3932832), (5056, 3687030), (5112, 3646640), (5193, 3589760), (5609, 3323520), (5680, 3281976), (5688, 3277360), (5760, 3236393), (5770, 3230784), (6320, 2949624), (6390, 2917312), (6816, 2734980), (6924, 2692320), (7110, 2621888), (7584, 2458020), (8520, 2187984), (8655, 2153856), (9088, 2051235), (9232, 2019240), (9480, 1966416), (10112, 1843515), (10224, 1823320), (10386, 1794880), (11218, 1661760), (11360, 1640988), (11376, 1638680), (11540, 1615392), (12640, 1474812), (12780, 1458656), (13632, 1367490), (13848, 1346160), (14220, 1310944), (15168, 1229010), (16827, 1107840), (17040, 1093992), (17310, 1076928), (18464, 1009620), (18960, 983208), (20448, 911660), (20772, 897440), (22436, 830880), (22720, 820494), (22752, 819340), (23080, 807696), (25280, 737406), (25560, 729328), (25965, 717952), (27264, 683745), (27696, 673080), (28045, 664704), (28440, 655472), (30336, 614505), (33654, 553920), (34080, 546996), (34620, 538464), (36928, 504810), (37920, 491604), (40896, 455830), (40967, 455040), (41544, 448720), (44872, 415440), (45440, 410247), (45504, 409670), (45583, 408960), (46160, 403848), (50481, 369280), (50560, 368703), (51120, 364664), (51930, 358976), (55392, 336540), (56090, 332352), (56880, 327736), (67308, 276960), (68160, 273498), (69240, 269232), (73856, 252405), (75840, 245802), (81792, 227915), (81934, 227520), (83088, 224360), (84135, 221568), (89744, 207720), (91008, 204835), (91166, 204480), (92320, 201924), (100962, 184640), (102240, 182332), (103860, 179488), (110784, 168270), (112180, 166176), (113760, 163868), (122901, 151680), (134616, 138480), (136320, 136749)]