1240837920

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1109}}^1$

素因数の和:1177

約数の個数: 384

約数和(自身を含む): 5102092800

約数和(自身を除く): 3861254880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 74, 80, 84, 90, 96, 105, 108, 111, 112, 120, 126, 135, 140, 144, 148, 160, 168, 180, 185, 189, 210, 216, 222, 224, 240, 252, 259, 270, 280, 288, 296, 315, 333, 336, 360, 370, 378, 420, 432, 444, 480, 504, 518, 540, 555, 560, 592, 630, 666, 672, 720, 740, 756, 777, 840, 864, 888, 945, 999, 1008, 1036, 1080, 1109, 1110, 1120, 1184, 1260, 1295, 1332, 1440, 1480, 1512, 1554, 1665, 1680, 1776, 1890, 1998, 2016, 2072, 2160, 2218, 2220, 2331, 2520, 2590, 2664, 2960, 3024, 3108, 3327, 3330, 3360, 3552, 3780, 3885, 3996, 4144, 4320, 4436, 4440, 4662, 4995, 5040, 5180, 5328, 5545, 5920, 6048, 6216, 6654, 6660, 6993, 7560, 7763, 7770, 7992, 8288, 8872, 8880, 9324, 9981, 9990, 10080, 10360, 10656, 11090, 11655, 12432, 13308, 13320, 13986, 15120, 15526, 15540, 15984, 16635, 17744, 17760, 18648, 19962, 19980, 20720, 22180, 23289, 23310, 24864, 26616, 26640, 27972, 29943, 30240, 31052, 31080, 31968, 33270, 34965, 35488, 37296, 38815, 39924, 39960, 41033, 41440, 44360, 46578, 46620, 49905, 53232, 53280, 55944, 59886, 62104, 62160, 66540, 69867, 69930, 74592, 77630, 79848, 79920, 82066, 88720, 93156, 93240, 99810, 106464, 111888, 116445, 119772, 123099, 124208, 124320, 133080, 139734, 139860, 149715, 155260, 159696, 159840, 164132, 177440, 186312, 186480, 199620, 205165, 209601, 223776, 232890, 239544, 246198, 248416, 266160, 279468, 279720, 287231, 299430, 310520, 319392, 328264, 349335, 369297, 372624, 372960, 399240, 410330, 419202, 465780, 479088, 492396, 532320, 558936, 559440, 574462, 598860, 615495, 621040, 656528, 698670, 738594, 745248, 798480, 820660, 838404, 861693, 931560, 958176, 984792, 1048005, 1107891, 1117872, 1118880, 1148924, 1197720, 1230990, 1242080, 1313056, 1397340, 1436155, 1477188, 1596960, 1641320, 1676808, 1723386, 1846485, 1863120, 1969584, 2096010, 2215782, 2235744, 2297848, 2395440, 2461980, 2585079, 2794680, 2872310, 2954376, 3282640, 3353616, 3446772, 3692970, 3726240, 3939168, 4192020, 4308465, 4431564, 4595696, 4790880, 4923960, 5170158, 5539455, 5589360, 5744620, 5908752, 6565280, 6707232, 6893544, 7385940, 7755237, 8384040, 8616930, 8863128, 9191392, 9847920, 10340316, 11078910, 11178720, 11489240, 11817504, 12925395, 13787088, 14771880, 15510474, 16768080, 17233860, 17726256, 19695840, 20680632, 22157820, 22978480, 25850790, 27574176, 29543760, 31020948, 33536160, 34467720, 35452512, 38776185, 41361264, 44315640, 45956960, 51701580, 59087520, 62041896, 68935440, 77552370, 82722528, 88631280, 103403160, 124083792, 137870880, 155104740, 177262560, 206806320, 248167584, 310209480, 413612640, 620418960, 1240837920]

約数ペア:

[(1, 1240837920), (2, 620418960), (3, 413612640), (4, 310209480), (5, 248167584), (6, 206806320), (7, 177262560), (8, 155104740), (9, 137870880), (10, 124083792), (12, 103403160), (14, 88631280), (15, 82722528), (16, 77552370), (18, 68935440), (20, 62041896), (21, 59087520), (24, 51701580), (27, 45956960), (28, 44315640), (30, 41361264), (32, 38776185), (35, 35452512), (36, 34467720), (37, 33536160), (40, 31020948), (42, 29543760), (45, 27574176), (48, 25850790), (54, 22978480), (56, 22157820), (60, 20680632), (63, 19695840), (70, 17726256), (72, 17233860), (74, 16768080), (80, 15510474), (84, 14771880), (90, 13787088), (96, 12925395), (105, 11817504), (108, 11489240), (111, 11178720), (112, 11078910), (120, 10340316), (126, 9847920), (135, 9191392), (140, 8863128), (144, 8616930), (148, 8384040), (160, 7755237), (168, 7385940), (180, 6893544), (185, 6707232), (189, 6565280), (210, 5908752), (216, 5744620), (222, 5589360), (224, 5539455), (240, 5170158), (252, 4923960), (259, 4790880), (270, 4595696), (280, 4431564), (288, 4308465), (296, 4192020), (315, 3939168), (333, 3726240), (336, 3692970), (360, 3446772), (370, 3353616), (378, 3282640), (420, 2954376), (432, 2872310), (444, 2794680), (480, 2585079), (504, 2461980), (518, 2395440), (540, 2297848), (555, 2235744), (560, 2215782), (592, 2096010), (630, 1969584), (666, 1863120), (672, 1846485), (720, 1723386), (740, 1676808), (756, 1641320), (777, 1596960), (840, 1477188), (864, 1436155), (888, 1397340), (945, 1313056), (999, 1242080), (1008, 1230990), (1036, 1197720), (1080, 1148924), (1109, 1118880), (1110, 1117872), (1120, 1107891), (1184, 1048005), (1260, 984792), (1295, 958176), (1332, 931560), (1440, 861693), (1480, 838404), (1512, 820660), (1554, 798480), (1665, 745248), (1680, 738594), (1776, 698670), (1890, 656528), (1998, 621040), (2016, 615495), (2072, 598860), (2160, 574462), (2218, 559440), (2220, 558936), (2331, 532320), (2520, 492396), (2590, 479088), (2664, 465780), (2960, 419202), (3024, 410330), (3108, 399240), (3327, 372960), (3330, 372624), (3360, 369297), (3552, 349335), (3780, 328264), (3885, 319392), (3996, 310520), (4144, 299430), (4320, 287231), (4436, 279720), (4440, 279468), (4662, 266160), (4995, 248416), (5040, 246198), (5180, 239544), (5328, 232890), (5545, 223776), (5920, 209601), (6048, 205165), (6216, 199620), (6654, 186480), (6660, 186312), (6993, 177440), (7560, 164132), (7763, 159840), (7770, 159696), (7992, 155260), (8288, 149715), (8872, 139860), (8880, 139734), (9324, 133080), (9981, 124320), (9990, 124208), (10080, 123099), (10360, 119772), (10656, 116445), (11090, 111888), (11655, 106464), (12432, 99810), (13308, 93240), (13320, 93156), (13986, 88720), (15120, 82066), (15526, 79920), (15540, 79848), (15984, 77630), (16635, 74592), (17744, 69930), (17760, 69867), (18648, 66540), (19962, 62160), (19980, 62104), (20720, 59886), (22180, 55944), (23289, 53280), (23310, 53232), (24864, 49905), (26616, 46620), (26640, 46578), (27972, 44360), (29943, 41440), (30240, 41033), (31052, 39960), (31080, 39924), (31968, 38815), (33270, 37296), (34965, 35488)]