2128908960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{701}}^1$

素因数の和:781

約数の個数: 384

約数和(自身を含む): 8066822400

約数和(自身を除く): 5937913440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 37, 38, 40, 45, 48, 54, 57, 60, 72, 74, 76, 80, 90, 95, 96, 108, 111, 114, 120, 135, 144, 148, 152, 160, 171, 180, 185, 190, 216, 222, 228, 240, 270, 285, 288, 296, 304, 333, 342, 360, 370, 380, 432, 444, 456, 480, 513, 540, 555, 570, 592, 608, 666, 684, 701, 703, 720, 740, 760, 855, 864, 888, 912, 999, 1026, 1080, 1110, 1140, 1184, 1332, 1368, 1402, 1406, 1440, 1480, 1520, 1665, 1710, 1776, 1824, 1998, 2052, 2103, 2109, 2160, 2220, 2280, 2565, 2664, 2736, 2804, 2812, 2960, 3040, 3330, 3420, 3505, 3515, 3552, 3996, 4104, 4206, 4218, 4320, 4440, 4560, 4995, 5130, 5328, 5472, 5608, 5624, 5920, 6309, 6327, 6660, 6840, 7010, 7030, 7992, 8208, 8412, 8436, 8880, 9120, 9990, 10260, 10515, 10545, 10656, 11216, 11248, 12618, 12654, 13319, 13320, 13680, 14020, 14060, 15984, 16416, 16824, 16872, 17760, 18927, 18981, 19980, 20520, 21030, 21090, 22432, 22496, 25236, 25308, 25937, 26638, 26640, 27360, 28040, 28120, 31545, 31635, 31968, 33648, 33744, 37854, 37962, 39957, 39960, 41040, 42060, 42180, 50472, 50616, 51874, 53276, 53280, 56080, 56240, 63090, 63270, 66595, 67296, 67488, 75708, 75924, 77811, 79914, 79920, 82080, 84120, 84360, 94635, 94905, 100944, 101232, 103748, 106552, 112160, 112480, 119871, 126180, 126540, 129685, 133190, 151416, 151848, 155622, 159828, 159840, 168240, 168720, 189270, 189810, 199785, 201888, 202464, 207496, 213104, 233433, 239742, 252360, 253080, 259370, 266380, 302832, 303696, 311244, 319656, 336480, 337440, 359613, 378540, 379620, 389055, 399570, 414992, 426208, 466866, 479484, 492803, 504720, 506160, 518740, 532760, 599355, 605664, 607392, 622488, 639312, 700299, 719226, 757080, 759240, 778110, 799140, 829984, 933732, 958968, 985606, 1009440, 1012320, 1037480, 1065520, 1167165, 1198710, 1244976, 1278624, 1400598, 1438452, 1478409, 1514160, 1518480, 1556220, 1598280, 1798065, 1867464, 1917936, 1971212, 2074960, 2131040, 2334330, 2397420, 2464015, 2489952, 2801196, 2876904, 2956818, 3028320, 3036960, 3112440, 3196560, 3501495, 3596130, 3734928, 3835872, 3942424, 4149920, 4435227, 4668660, 4794840, 4928030, 5602392, 5753808, 5913636, 6224880, 6393120, 7002990, 7192260, 7392045, 7469856, 7884848, 8870454, 9337320, 9589680, 9856060, 11204784, 11507616, 11827272, 12449760, 13305681, 14005980, 14384520, 14784090, 15769696, 17740908, 18674640, 19179360, 19712120, 22176135, 22409568, 23654544, 26611362, 28011960, 28769040, 29568180, 35481816, 37349280, 39424240, 44352270, 47309088, 53222724, 56023920, 57538080, 59136360, 66528405, 70963632, 78848480, 88704540, 106445448, 112047840, 118272720, 133056810, 141927264, 177409080, 212890896, 236545440, 266113620, 354818160, 425781792, 532227240, 709636320, 1064454480, 2128908960]

約数ペア:

[(1, 2128908960), (2, 1064454480), (3, 709636320), (4, 532227240), (5, 425781792), (6, 354818160), (8, 266113620), (9, 236545440), (10, 212890896), (12, 177409080), (15, 141927264), (16, 133056810), (18, 118272720), (19, 112047840), (20, 106445448), (24, 88704540), (27, 78848480), (30, 70963632), (32, 66528405), (36, 59136360), (37, 57538080), (38, 56023920), (40, 53222724), (45, 47309088), (48, 44352270), (54, 39424240), (57, 37349280), (60, 35481816), (72, 29568180), (74, 28769040), (76, 28011960), (80, 26611362), (90, 23654544), (95, 22409568), (96, 22176135), (108, 19712120), (111, 19179360), (114, 18674640), (120, 17740908), (135, 15769696), (144, 14784090), (148, 14384520), (152, 14005980), (160, 13305681), (171, 12449760), (180, 11827272), (185, 11507616), (190, 11204784), (216, 9856060), (222, 9589680), (228, 9337320), (240, 8870454), (270, 7884848), (285, 7469856), (288, 7392045), (296, 7192260), (304, 7002990), (333, 6393120), (342, 6224880), (360, 5913636), (370, 5753808), (380, 5602392), (432, 4928030), (444, 4794840), (456, 4668660), (480, 4435227), (513, 4149920), (540, 3942424), (555, 3835872), (570, 3734928), (592, 3596130), (608, 3501495), (666, 3196560), (684, 3112440), (701, 3036960), (703, 3028320), (720, 2956818), (740, 2876904), (760, 2801196), (855, 2489952), (864, 2464015), (888, 2397420), (912, 2334330), (999, 2131040), (1026, 2074960), (1080, 1971212), (1110, 1917936), (1140, 1867464), (1184, 1798065), (1332, 1598280), (1368, 1556220), (1402, 1518480), (1406, 1514160), (1440, 1478409), (1480, 1438452), (1520, 1400598), (1665, 1278624), (1710, 1244976), (1776, 1198710), (1824, 1167165), (1998, 1065520), (2052, 1037480), (2103, 1012320), (2109, 1009440), (2160, 985606), (2220, 958968), (2280, 933732), (2565, 829984), (2664, 799140), (2736, 778110), (2804, 759240), (2812, 757080), (2960, 719226), (3040, 700299), (3330, 639312), (3420, 622488), (3505, 607392), (3515, 605664), (3552, 599355), (3996, 532760), (4104, 518740), (4206, 506160), (4218, 504720), (4320, 492803), (4440, 479484), (4560, 466866), (4995, 426208), (5130, 414992), (5328, 399570), (5472, 389055), (5608, 379620), (5624, 378540), (5920, 359613), (6309, 337440), (6327, 336480), (6660, 319656), (6840, 311244), (7010, 303696), (7030, 302832), (7992, 266380), (8208, 259370), (8412, 253080), (8436, 252360), (8880, 239742), (9120, 233433), (9990, 213104), (10260, 207496), (10515, 202464), (10545, 201888), (10656, 199785), (11216, 189810), (11248, 189270), (12618, 168720), (12654, 168240), (13319, 159840), (13320, 159828), (13680, 155622), (14020, 151848), (14060, 151416), (15984, 133190), (16416, 129685), (16824, 126540), (16872, 126180), (17760, 119871), (18927, 112480), (18981, 112160), (19980, 106552), (20520, 103748), (21030, 101232), (21090, 100944), (22432, 94905), (22496, 94635), (25236, 84360), (25308, 84120), (25937, 82080), (26638, 79920), (26640, 79914), (27360, 77811), (28040, 75924), (28120, 75708), (31545, 67488), (31635, 67296), (31968, 66595), (33648, 63270), (33744, 63090), (37854, 56240), (37962, 56080), (39957, 53280), (39960, 53276), (41040, 51874), (42060, 50616), (42180, 50472)]