28914949440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{20873}}^1$

素因数の和:20946

約数の個数: 336

約数和(自身を含む): 110005813008

約数和(自身を除く): 81090863568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 37, 39, 40, 45, 48, 52, 60, 64, 65, 72, 74, 78, 80, 90, 96, 104, 111, 117, 120, 130, 144, 148, 156, 160, 180, 185, 192, 195, 208, 222, 234, 240, 260, 288, 296, 312, 320, 333, 360, 370, 390, 416, 444, 468, 480, 481, 520, 555, 576, 585, 592, 624, 666, 720, 740, 780, 832, 888, 936, 960, 962, 1040, 1110, 1170, 1184, 1248, 1332, 1440, 1443, 1480, 1560, 1665, 1776, 1872, 1924, 2080, 2220, 2340, 2368, 2405, 2496, 2664, 2880, 2886, 2960, 3120, 3330, 3552, 3744, 3848, 4160, 4329, 4440, 4680, 4810, 5328, 5772, 5920, 6240, 6660, 7104, 7215, 7488, 7696, 8658, 8880, 9360, 9620, 10656, 11544, 11840, 12480, 13320, 14430, 15392, 17316, 17760, 18720, 19240, 20873, 21312, 21645, 23088, 26640, 28860, 30784, 34632, 35520, 37440, 38480, 41746, 43290, 46176, 53280, 57720, 62619, 69264, 76960, 83492, 86580, 92352, 104365, 106560, 115440, 125238, 138528, 153920, 166984, 173160, 187857, 208730, 230880, 250476, 271349, 277056, 313095, 333968, 346320, 375714, 417460, 461760, 500952, 542698, 626190, 667936, 692640, 751428, 772301, 814047, 834920, 939285, 1001904, 1085396, 1252380, 1335872, 1356745, 1385280, 1502856, 1544602, 1628094, 1669840, 1878570, 2003808, 2170792, 2316903, 2442141, 2504760, 2713490, 3005712, 3089204, 3256188, 3339680, 3757140, 3861505, 4007616, 4070235, 4341584, 4633806, 4884282, 5009520, 5426980, 6011424, 6178408, 6512376, 6679360, 6950709, 7514280, 7723010, 8140470, 8683168, 9267612, 9768564, 10019040, 10039913, 10853960, 11584515, 12022848, 12210705, 12356816, 13024752, 13901418, 15028560, 15446020, 16280940, 17366336, 18535224, 19537128, 20038080, 20079826, 21707920, 23169030, 24421410, 24713632, 26049504, 27802836, 30057120, 30119739, 30892040, 32561880, 34753545, 37070448, 39074256, 40159652, 43415840, 46338060, 48842820, 49427264, 50199565, 52099008, 55605672, 60114240, 60239478, 61784080, 65123760, 69507090, 74140896, 78148512, 80319304, 86831680, 90359217, 92676120, 97685640, 100399130, 111211344, 120478956, 123568160, 130247520, 139014180, 148281792, 150598695, 156297024, 160638608, 180718434, 185352240, 195371280, 200798260, 222422688, 240957912, 247136320, 260495040, 278028360, 301197390, 321277216, 361436868, 370704480, 390742560, 401596520, 444845376, 451796085, 481915824, 556056720, 602394780, 642554432, 722873736, 741408960, 781485120, 803193040, 903592170, 963831648, 1112113440, 1204789560, 1445747472, 1606386080, 1807184340, 1927663296, 2224226880, 2409579120, 2891494944, 3212772160, 3614368680, 4819158240, 5782989888, 7228737360, 9638316480, 14457474720, 28914949440]

約数ペア:

[(1, 28914949440), (2, 14457474720), (3, 9638316480), (4, 7228737360), (5, 5782989888), (6, 4819158240), (8, 3614368680), (9, 3212772160), (10, 2891494944), (12, 2409579120), (13, 2224226880), (15, 1927663296), (16, 1807184340), (18, 1606386080), (20, 1445747472), (24, 1204789560), (26, 1112113440), (30, 963831648), (32, 903592170), (36, 803193040), (37, 781485120), (39, 741408960), (40, 722873736), (45, 642554432), (48, 602394780), (52, 556056720), (60, 481915824), (64, 451796085), (65, 444845376), (72, 401596520), (74, 390742560), (78, 370704480), (80, 361436868), (90, 321277216), (96, 301197390), (104, 278028360), (111, 260495040), (117, 247136320), (120, 240957912), (130, 222422688), (144, 200798260), (148, 195371280), (156, 185352240), (160, 180718434), (180, 160638608), (185, 156297024), (192, 150598695), (195, 148281792), (208, 139014180), (222, 130247520), (234, 123568160), (240, 120478956), (260, 111211344), (288, 100399130), (296, 97685640), (312, 92676120), (320, 90359217), (333, 86831680), (360, 80319304), (370, 78148512), (390, 74140896), (416, 69507090), (444, 65123760), (468, 61784080), (480, 60239478), (481, 60114240), (520, 55605672), (555, 52099008), (576, 50199565), (585, 49427264), (592, 48842820), (624, 46338060), (666, 43415840), (720, 40159652), (740, 39074256), (780, 37070448), (832, 34753545), (888, 32561880), (936, 30892040), (960, 30119739), (962, 30057120), (1040, 27802836), (1110, 26049504), (1170, 24713632), (1184, 24421410), (1248, 23169030), (1332, 21707920), (1440, 20079826), (1443, 20038080), (1480, 19537128), (1560, 18535224), (1665, 17366336), (1776, 16280940), (1872, 15446020), (1924, 15028560), (2080, 13901418), (2220, 13024752), (2340, 12356816), (2368, 12210705), (2405, 12022848), (2496, 11584515), (2664, 10853960), (2880, 10039913), (2886, 10019040), (2960, 9768564), (3120, 9267612), (3330, 8683168), (3552, 8140470), (3744, 7723010), (3848, 7514280), (4160, 6950709), (4329, 6679360), (4440, 6512376), (4680, 6178408), (4810, 6011424), (5328, 5426980), (5772, 5009520), (5920, 4884282), (6240, 4633806), (6660, 4341584), (7104, 4070235), (7215, 4007616), (7488, 3861505), (7696, 3757140), (8658, 3339680), (8880, 3256188), (9360, 3089204), (9620, 3005712), (10656, 2713490), (11544, 2504760), (11840, 2442141), (12480, 2316903), (13320, 2170792), (14430, 2003808), (15392, 1878570), (17316, 1669840), (17760, 1628094), (18720, 1544602), (19240, 1502856), (20873, 1385280), (21312, 1356745), (21645, 1335872), (23088, 1252380), (26640, 1085396), (28860, 1001904), (30784, 939285), (34632, 834920), (35520, 814047), (37440, 772301), (38480, 751428), (41746, 692640), (43290, 667936), (46176, 626190), (53280, 542698), (57720, 500952), (62619, 461760), (69264, 417460), (76960, 375714), (83492, 346320), (86580, 333968), (92352, 313095), (104365, 277056), (106560, 271349), (115440, 250476), (125238, 230880), (138528, 208730), (153920, 187857), (166984, 173160)]