887196960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{571}}^1$

素因数の和:688

約数の個数: 288

約数和(自身を含む): 3305510208

約数和(自身を除く): 2418313248

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, 65, 72, 78, 80, 83, 90, 96, 104, 117, 120, 130, 144, 156, 160, 166, 180, 195, 208, 234, 240, 249, 260, 288, 312, 332, 360, 390, 415, 416, 468, 480, 498, 520, 571, 585, 624, 664, 720, 747, 780, 830, 936, 996, 1040, 1079, 1142, 1170, 1245, 1248, 1328, 1440, 1494, 1560, 1660, 1713, 1872, 1992, 2080, 2158, 2284, 2340, 2490, 2656, 2855, 2988, 3120, 3237, 3320, 3426, 3735, 3744, 3984, 4316, 4568, 4680, 4980, 5139, 5395, 5710, 5976, 6240, 6474, 6640, 6852, 7423, 7470, 7968, 8565, 8632, 9136, 9360, 9711, 9960, 10278, 10790, 11420, 11952, 12948, 13280, 13704, 14846, 14940, 16185, 17130, 17264, 18272, 18720, 19422, 19920, 20556, 21580, 22269, 22840, 23904, 25695, 25896, 27408, 29692, 29880, 32370, 34260, 34528, 37115, 38844, 39840, 41112, 43160, 44538, 45680, 47393, 48555, 51390, 51792, 54816, 59384, 59760, 64740, 66807, 68520, 74230, 77688, 82224, 86320, 89076, 91360, 94786, 97110, 102780, 103584, 111345, 118768, 119520, 129480, 133614, 137040, 142179, 148460, 155376, 164448, 172640, 178152, 189572, 194220, 205560, 222690, 236965, 237536, 258960, 267228, 274080, 284358, 296920, 310752, 334035, 356304, 379144, 388440, 411120, 426537, 445380, 473930, 517920, 534456, 568716, 593840, 616109, 668070, 710895, 712608, 758288, 776880, 822240, 853074, 890760, 947860, 1068912, 1137432, 1187680, 1232218, 1336140, 1421790, 1516576, 1553760, 1706148, 1781520, 1848327, 1895720, 2132685, 2137824, 2274864, 2464436, 2672280, 2843580, 3080545, 3412296, 3563040, 3696654, 3791440, 4265370, 4549728, 4928872, 5344560, 5544981, 5687160, 6161090, 6824592, 7393308, 7582880, 8530740, 9241635, 9857744, 10689120, 11089962, 11374320, 12322180, 13649184, 14786616, 17061480, 18483270, 19715488, 22179924, 22748640, 24644360, 27724905, 29573232, 34122960, 36966540, 44359848, 49288720, 55449810, 59146464, 68245920, 73933080, 88719696, 98577440, 110899620, 147866160, 177439392, 221799240, 295732320, 443598480, 887196960]

約数ペア:

[(1, 887196960), (2, 443598480), (3, 295732320), (4, 221799240), (5, 177439392), (6, 147866160), (8, 110899620), (9, 98577440), (10, 88719696), (12, 73933080), (13, 68245920), (15, 59146464), (16, 55449810), (18, 49288720), (20, 44359848), (24, 36966540), (26, 34122960), (30, 29573232), (32, 27724905), (36, 24644360), (39, 22748640), (40, 22179924), (45, 19715488), (48, 18483270), (52, 17061480), (60, 14786616), (65, 13649184), (72, 12322180), (78, 11374320), (80, 11089962), (83, 10689120), (90, 9857744), (96, 9241635), (104, 8530740), (117, 7582880), (120, 7393308), (130, 6824592), (144, 6161090), (156, 5687160), (160, 5544981), (166, 5344560), (180, 4928872), (195, 4549728), (208, 4265370), (234, 3791440), (240, 3696654), (249, 3563040), (260, 3412296), (288, 3080545), (312, 2843580), (332, 2672280), (360, 2464436), (390, 2274864), (415, 2137824), (416, 2132685), (468, 1895720), (480, 1848327), (498, 1781520), (520, 1706148), (571, 1553760), (585, 1516576), (624, 1421790), (664, 1336140), (720, 1232218), (747, 1187680), (780, 1137432), (830, 1068912), (936, 947860), (996, 890760), (1040, 853074), (1079, 822240), (1142, 776880), (1170, 758288), (1245, 712608), (1248, 710895), (1328, 668070), (1440, 616109), (1494, 593840), (1560, 568716), (1660, 534456), (1713, 517920), (1872, 473930), (1992, 445380), (2080, 426537), (2158, 411120), (2284, 388440), (2340, 379144), (2490, 356304), (2656, 334035), (2855, 310752), (2988, 296920), (3120, 284358), (3237, 274080), (3320, 267228), (3426, 258960), (3735, 237536), (3744, 236965), (3984, 222690), (4316, 205560), (4568, 194220), (4680, 189572), (4980, 178152), (5139, 172640), (5395, 164448), (5710, 155376), (5976, 148460), (6240, 142179), (6474, 137040), (6640, 133614), (6852, 129480), (7423, 119520), (7470, 118768), (7968, 111345), (8565, 103584), (8632, 102780), (9136, 97110), (9360, 94786), (9711, 91360), (9960, 89076), (10278, 86320), (10790, 82224), (11420, 77688), (11952, 74230), (12948, 68520), (13280, 66807), (13704, 64740), (14846, 59760), (14940, 59384), (16185, 54816), (17130, 51792), (17264, 51390), (18272, 48555), (18720, 47393), (19422, 45680), (19920, 44538), (20556, 43160), (21580, 41112), (22269, 39840), (22840, 38844), (23904, 37115), (25695, 34528), (25896, 34260), (27408, 32370), (29692, 29880)]