868758480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1$

素因数の和:499

約数の個数: 320

約数和(自身を含む): 3230150400

約数和(自身を除く): 2361391920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 59, 60, 68, 72, 80, 85, 90, 102, 108, 118, 120, 135, 136, 144, 153, 170, 177, 180, 204, 216, 236, 240, 255, 270, 272, 295, 306, 340, 354, 360, 401, 408, 432, 459, 472, 510, 531, 540, 590, 612, 680, 708, 720, 765, 802, 816, 885, 918, 944, 1003, 1020, 1062, 1080, 1180, 1203, 1224, 1360, 1416, 1530, 1593, 1604, 1770, 1836, 2005, 2006, 2040, 2124, 2160, 2295, 2360, 2406, 2448, 2655, 2832, 3009, 3060, 3186, 3208, 3540, 3609, 3672, 4010, 4012, 4080, 4248, 4590, 4720, 4812, 5015, 5310, 6015, 6018, 6120, 6372, 6416, 6817, 7080, 7218, 7344, 7965, 8020, 8024, 8496, 9027, 9180, 9624, 10030, 10620, 10827, 12030, 12036, 12240, 12744, 13634, 14160, 14436, 15045, 15930, 16040, 16048, 18045, 18054, 18360, 19248, 20060, 20451, 21240, 21654, 23659, 24060, 24072, 25488, 27081, 27268, 28872, 30090, 31860, 32080, 34085, 36090, 36108, 36720, 40120, 40902, 42480, 43308, 45135, 47318, 48120, 48144, 54135, 54162, 54536, 57744, 60180, 61353, 63720, 68170, 70977, 72180, 72216, 80240, 81804, 86616, 90270, 94636, 96240, 102255, 108270, 108324, 109072, 118295, 120360, 122706, 127440, 135405, 136340, 141954, 144360, 144432, 163608, 173232, 180540, 184059, 189272, 204510, 212931, 216540, 216648, 236590, 240720, 245412, 270810, 272680, 283908, 288720, 306765, 327216, 354885, 361080, 368118, 378544, 402203, 409020, 425862, 433080, 433296, 473180, 490824, 541620, 545360, 567816, 613530, 638793, 709770, 722160, 736236, 804406, 818040, 851724, 866160, 920295, 946360, 981648, 1064655, 1083240, 1135632, 1206609, 1227060, 1277586, 1419540, 1472472, 1608812, 1636080, 1703448, 1840590, 1892720, 2011015, 2129310, 2166480, 2413218, 2454120, 2555172, 2839080, 2944944, 3193965, 3217624, 3406896, 3619827, 3681180, 4022030, 4258620, 4826436, 4908240, 5110344, 5678160, 6033045, 6387930, 6435248, 7239654, 7362360, 8044060, 8517240, 9652872, 10220688, 10859481, 12066090, 12775860, 14479308, 14724720, 16088120, 17034480, 18099135, 19305744, 21718962, 24132180, 25551720, 28958616, 32176240, 36198270, 43437924, 48264360, 51103440, 54297405, 57917232, 72396540, 86875848, 96528720, 108594810, 144793080, 173751696, 217189620, 289586160, 434379240, 868758480]

約数ペア:

[(1, 868758480), (2, 434379240), (3, 289586160), (4, 217189620), (5, 173751696), (6, 144793080), (8, 108594810), (9, 96528720), (10, 86875848), (12, 72396540), (15, 57917232), (16, 54297405), (17, 51103440), (18, 48264360), (20, 43437924), (24, 36198270), (27, 32176240), (30, 28958616), (34, 25551720), (36, 24132180), (40, 21718962), (45, 19305744), (48, 18099135), (51, 17034480), (54, 16088120), (59, 14724720), (60, 14479308), (68, 12775860), (72, 12066090), (80, 10859481), (85, 10220688), (90, 9652872), (102, 8517240), (108, 8044060), (118, 7362360), (120, 7239654), (135, 6435248), (136, 6387930), (144, 6033045), (153, 5678160), (170, 5110344), (177, 4908240), (180, 4826436), (204, 4258620), (216, 4022030), (236, 3681180), (240, 3619827), (255, 3406896), (270, 3217624), (272, 3193965), (295, 2944944), (306, 2839080), (340, 2555172), (354, 2454120), (360, 2413218), (401, 2166480), (408, 2129310), (432, 2011015), (459, 1892720), (472, 1840590), (510, 1703448), (531, 1636080), (540, 1608812), (590, 1472472), (612, 1419540), (680, 1277586), (708, 1227060), (720, 1206609), (765, 1135632), (802, 1083240), (816, 1064655), (885, 981648), (918, 946360), (944, 920295), (1003, 866160), (1020, 851724), (1062, 818040), (1080, 804406), (1180, 736236), (1203, 722160), (1224, 709770), (1360, 638793), (1416, 613530), (1530, 567816), (1593, 545360), (1604, 541620), (1770, 490824), (1836, 473180), (2005, 433296), (2006, 433080), (2040, 425862), (2124, 409020), (2160, 402203), (2295, 378544), (2360, 368118), (2406, 361080), (2448, 354885), (2655, 327216), (2832, 306765), (3009, 288720), (3060, 283908), (3186, 272680), (3208, 270810), (3540, 245412), (3609, 240720), (3672, 236590), (4010, 216648), (4012, 216540), (4080, 212931), (4248, 204510), (4590, 189272), (4720, 184059), (4812, 180540), (5015, 173232), (5310, 163608), (6015, 144432), (6018, 144360), (6120, 141954), (6372, 136340), (6416, 135405), (6817, 127440), (7080, 122706), (7218, 120360), (7344, 118295), (7965, 109072), (8020, 108324), (8024, 108270), (8496, 102255), (9027, 96240), (9180, 94636), (9624, 90270), (10030, 86616), (10620, 81804), (10827, 80240), (12030, 72216), (12036, 72180), (12240, 70977), (12744, 68170), (13634, 63720), (14160, 61353), (14436, 60180), (15045, 57744), (15930, 54536), (16040, 54162), (16048, 54135), (18045, 48144), (18054, 48120), (18360, 47318), (19248, 45135), (20060, 43308), (20451, 42480), (21240, 40902), (21654, 40120), (23659, 36720), (24060, 36108), (24072, 36090), (25488, 34085), (27081, 32080), (27268, 31860), (28872, 30090)]