528028480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1$

素因数の和:361

約数の個数: 224

約数和(自身を含む): 1545555456

約数和(自身を除く): 1017526976

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 37, 40, 46, 56, 64, 70, 74, 80, 92, 112, 115, 140, 148, 160, 161, 184, 185, 224, 230, 259, 277, 280, 296, 320, 322, 368, 370, 448, 460, 518, 554, 560, 592, 644, 736, 740, 805, 851, 920, 1036, 1108, 1120, 1184, 1288, 1295, 1385, 1472, 1480, 1610, 1702, 1840, 1939, 2072, 2216, 2240, 2368, 2576, 2590, 2770, 2960, 3220, 3404, 3680, 3878, 4144, 4255, 4432, 5152, 5180, 5540, 5920, 5957, 6371, 6440, 6808, 7360, 7756, 8288, 8510, 8864, 9695, 10249, 10304, 10360, 11080, 11840, 11914, 12742, 12880, 13616, 15512, 16576, 17020, 17728, 19390, 20498, 20720, 22160, 23828, 25484, 25760, 27232, 29785, 31024, 31855, 34040, 38780, 40996, 41440, 44320, 44597, 47656, 50968, 51245, 51520, 54464, 59570, 62048, 63710, 68080, 71743, 77560, 81992, 82880, 88640, 89194, 95312, 101936, 102490, 119140, 124096, 127420, 136160, 143486, 155120, 163984, 178388, 190624, 203872, 204980, 222985, 235727, 238280, 254840, 272320, 286972, 310240, 327968, 356776, 358715, 381248, 407744, 409960, 445970, 471454, 476560, 509680, 573944, 620480, 655936, 713552, 717430, 819920, 891940, 942908, 953120, 1019360, 1147888, 1178635, 1427104, 1434860, 1639840, 1650089, 1783880, 1885816, 1906240, 2038720, 2295776, 2357270, 2854208, 2869720, 3279680, 3300178, 3567760, 3771632, 4591552, 4714540, 5739440, 6600356, 7135520, 7543264, 8250445, 9429080, 11478880, 13200712, 14271040, 15086528, 16500890, 18858160, 22957760, 26401424, 33001780, 37716320, 52802848, 66003560, 75432640, 105605696, 132007120, 264014240, 528028480]

約数ペア:

[(1, 528028480), (2, 264014240), (4, 132007120), (5, 105605696), (7, 75432640), (8, 66003560), (10, 52802848), (14, 37716320), (16, 33001780), (20, 26401424), (23, 22957760), (28, 18858160), (32, 16500890), (35, 15086528), (37, 14271040), (40, 13200712), (46, 11478880), (56, 9429080), (64, 8250445), (70, 7543264), (74, 7135520), (80, 6600356), (92, 5739440), (112, 4714540), (115, 4591552), (140, 3771632), (148, 3567760), (160, 3300178), (161, 3279680), (184, 2869720), (185, 2854208), (224, 2357270), (230, 2295776), (259, 2038720), (277, 1906240), (280, 1885816), (296, 1783880), (320, 1650089), (322, 1639840), (368, 1434860), (370, 1427104), (448, 1178635), (460, 1147888), (518, 1019360), (554, 953120), (560, 942908), (592, 891940), (644, 819920), (736, 717430), (740, 713552), (805, 655936), (851, 620480), (920, 573944), (1036, 509680), (1108, 476560), (1120, 471454), (1184, 445970), (1288, 409960), (1295, 407744), (1385, 381248), (1472, 358715), (1480, 356776), (1610, 327968), (1702, 310240), (1840, 286972), (1939, 272320), (2072, 254840), (2216, 238280), (2240, 235727), (2368, 222985), (2576, 204980), (2590, 203872), (2770, 190624), (2960, 178388), (3220, 163984), (3404, 155120), (3680, 143486), (3878, 136160), (4144, 127420), (4255, 124096), (4432, 119140), (5152, 102490), (5180, 101936), (5540, 95312), (5920, 89194), (5957, 88640), (6371, 82880), (6440, 81992), (6808, 77560), (7360, 71743), (7756, 68080), (8288, 63710), (8510, 62048), (8864, 59570), (9695, 54464), (10249, 51520), (10304, 51245), (10360, 50968), (11080, 47656), (11840, 44597), (11914, 44320), (12742, 41440), (12880, 40996), (13616, 38780), (15512, 34040), (16576, 31855), (17020, 31024), (17728, 29785), (19390, 27232), (20498, 25760), (20720, 25484), (22160, 23828)]