1373550480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:407

約数の個数: 320

約数和(自身を含む): 4968253440

約数和(自身を除く): 3594702960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 73, 80, 90, 93, 108, 120, 124, 135, 144, 146, 155, 180, 186, 216, 219, 240, 248, 270, 279, 281, 292, 310, 360, 365, 372, 432, 438, 465, 496, 540, 558, 562, 584, 620, 657, 720, 730, 744, 837, 843, 876, 930, 1080, 1095, 1116, 1124, 1168, 1240, 1314, 1395, 1405, 1460, 1488, 1674, 1686, 1752, 1860, 1971, 2160, 2190, 2232, 2248, 2263, 2480, 2529, 2628, 2790, 2810, 2920, 3285, 3348, 3372, 3504, 3720, 3942, 4185, 4215, 4380, 4464, 4496, 4526, 5058, 5256, 5580, 5620, 5840, 6570, 6696, 6744, 6789, 7440, 7587, 7884, 8370, 8430, 8711, 8760, 9052, 9855, 10116, 10512, 11160, 11240, 11315, 12645, 13140, 13392, 13488, 13578, 15174, 15768, 16740, 16860, 17422, 17520, 18104, 19710, 20232, 20367, 20513, 22320, 22480, 22630, 25290, 26133, 26280, 27156, 30348, 31536, 33480, 33720, 33945, 34844, 36208, 37935, 39420, 40464, 40734, 41026, 43555, 45260, 50580, 52266, 52560, 54312, 60696, 61101, 61539, 66960, 67440, 67890, 69688, 75870, 78399, 78840, 81468, 82052, 87110, 90520, 101160, 101835, 102565, 104532, 108624, 121392, 122202, 123078, 130665, 135780, 139376, 151740, 156798, 157680, 162936, 164104, 174220, 181040, 184617, 202320, 203670, 205130, 209064, 235197, 244404, 246156, 261330, 271560, 303480, 305505, 307695, 313596, 325872, 328208, 348440, 369234, 391995, 407340, 410260, 418128, 470394, 488808, 492312, 522660, 543120, 553851, 606960, 611010, 615390, 627192, 635903, 696880, 738468, 783990, 814680, 820520, 923085, 940788, 977616, 984624, 1045320, 1107702, 1175985, 1222020, 1230780, 1254384, 1271806, 1476936, 1567980, 1629360, 1641040, 1846170, 1881576, 1907709, 2090640, 2215404, 2351970, 2444040, 2461560, 2543612, 2769255, 2953872, 3135960, 3179515, 3692340, 3763152, 3815418, 4430808, 4703940, 4888080, 4923120, 5087224, 5538510, 5723127, 6271920, 6359030, 7384680, 7630836, 8861616, 9407880, 9538545, 10174448, 11077020, 11446254, 12718060, 14769360, 15261672, 17169381, 18815760, 19077090, 22154040, 22892508, 25436120, 28615635, 30523344, 34338762, 38154180, 44308080, 45785016, 50872240, 57231270, 68677524, 76308360, 85846905, 91570032, 114462540, 137355048, 152616720, 171693810, 228925080, 274710096, 343387620, 457850160, 686775240, 1373550480]

約数ペア:

[(1, 1373550480), (2, 686775240), (3, 457850160), (4, 343387620), (5, 274710096), (6, 228925080), (8, 171693810), (9, 152616720), (10, 137355048), (12, 114462540), (15, 91570032), (16, 85846905), (18, 76308360), (20, 68677524), (24, 57231270), (27, 50872240), (30, 45785016), (31, 44308080), (36, 38154180), (40, 34338762), (45, 30523344), (48, 28615635), (54, 25436120), (60, 22892508), (62, 22154040), (72, 19077090), (73, 18815760), (80, 17169381), (90, 15261672), (93, 14769360), (108, 12718060), (120, 11446254), (124, 11077020), (135, 10174448), (144, 9538545), (146, 9407880), (155, 8861616), (180, 7630836), (186, 7384680), (216, 6359030), (219, 6271920), (240, 5723127), (248, 5538510), (270, 5087224), (279, 4923120), (281, 4888080), (292, 4703940), (310, 4430808), (360, 3815418), (365, 3763152), (372, 3692340), (432, 3179515), (438, 3135960), (465, 2953872), (496, 2769255), (540, 2543612), (558, 2461560), (562, 2444040), (584, 2351970), (620, 2215404), (657, 2090640), (720, 1907709), (730, 1881576), (744, 1846170), (837, 1641040), (843, 1629360), (876, 1567980), (930, 1476936), (1080, 1271806), (1095, 1254384), (1116, 1230780), (1124, 1222020), (1168, 1175985), (1240, 1107702), (1314, 1045320), (1395, 984624), (1405, 977616), (1460, 940788), (1488, 923085), (1674, 820520), (1686, 814680), (1752, 783990), (1860, 738468), (1971, 696880), (2160, 635903), (2190, 627192), (2232, 615390), (2248, 611010), (2263, 606960), (2480, 553851), (2529, 543120), (2628, 522660), (2790, 492312), (2810, 488808), (2920, 470394), (3285, 418128), (3348, 410260), (3372, 407340), (3504, 391995), (3720, 369234), (3942, 348440), (4185, 328208), (4215, 325872), (4380, 313596), (4464, 307695), (4496, 305505), (4526, 303480), (5058, 271560), (5256, 261330), (5580, 246156), (5620, 244404), (5840, 235197), (6570, 209064), (6696, 205130), (6744, 203670), (6789, 202320), (7440, 184617), (7587, 181040), (7884, 174220), (8370, 164104), (8430, 162936), (8711, 157680), (8760, 156798), (9052, 151740), (9855, 139376), (10116, 135780), (10512, 130665), (11160, 123078), (11240, 122202), (11315, 121392), (12645, 108624), (13140, 104532), (13392, 102565), (13488, 101835), (13578, 101160), (15174, 90520), (15768, 87110), (16740, 82052), (16860, 81468), (17422, 78840), (17520, 78399), (18104, 75870), (19710, 69688), (20232, 67890), (20367, 67440), (20513, 66960), (22320, 61539), (22480, 61101), (22630, 60696), (25290, 54312), (26133, 52560), (26280, 52266), (27156, 50580), (30348, 45260), (31536, 43555), (33480, 41026), (33720, 40734), (33945, 40464), (34844, 39420), (36208, 37935)]