1962680160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:390

約数の個数: 384

約数和(自身を含む): 7472424960

約数和(自身を除く): 5509744800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 96, 105, 109, 112, 115, 120, 138, 140, 160, 161, 168, 184, 210, 218, 224, 230, 233, 240, 276, 280, 322, 327, 336, 345, 368, 420, 436, 460, 466, 480, 483, 545, 552, 560, 644, 654, 672, 690, 699, 736, 763, 805, 840, 872, 920, 932, 966, 1090, 1104, 1120, 1165, 1288, 1308, 1380, 1398, 1526, 1610, 1631, 1635, 1680, 1744, 1840, 1864, 1932, 2180, 2208, 2289, 2330, 2415, 2507, 2576, 2616, 2760, 2796, 3052, 3220, 3262, 3270, 3360, 3488, 3495, 3680, 3728, 3815, 3864, 4360, 4578, 4660, 4830, 4893, 5014, 5152, 5232, 5359, 5520, 5592, 6104, 6440, 6524, 6540, 6990, 7456, 7521, 7630, 7728, 8155, 8720, 9156, 9320, 9660, 9786, 10028, 10464, 10718, 11040, 11184, 11445, 12208, 12535, 12880, 13048, 13080, 13980, 15042, 15260, 15456, 16077, 16310, 17440, 17549, 18312, 18640, 19320, 19572, 20056, 21436, 22368, 22890, 24416, 24465, 25070, 25397, 25760, 26096, 26160, 26795, 27960, 30084, 30520, 32154, 32620, 35098, 36624, 37280, 37513, 37605, 38640, 39144, 40112, 42872, 45780, 48930, 50140, 50794, 52192, 52320, 52647, 53590, 55920, 60168, 61040, 64308, 65240, 70196, 73248, 75026, 75210, 76191, 77280, 78288, 80224, 80385, 85744, 87745, 91560, 97860, 100280, 101588, 105294, 107180, 111840, 112539, 120336, 122080, 126985, 128616, 130480, 140392, 150052, 150420, 152382, 156576, 160770, 171488, 175490, 177779, 183120, 187565, 195720, 200560, 203176, 210588, 214360, 225078, 240672, 253970, 257232, 260960, 263235, 280784, 300104, 300840, 304764, 321540, 350980, 355558, 366240, 375130, 380955, 391440, 401120, 406352, 421176, 428720, 450156, 507940, 514464, 526470, 533337, 561568, 562695, 584131, 600208, 601680, 609528, 643080, 701960, 711116, 750260, 761910, 782880, 812704, 842352, 857440, 888895, 900312, 1015880, 1052940, 1066674, 1125390, 1168262, 1200416, 1203360, 1219056, 1286160, 1403920, 1422232, 1500520, 1523820, 1684704, 1752393, 1777790, 1800624, 2031760, 2105880, 2133348, 2250780, 2336524, 2438112, 2572320, 2666685, 2807840, 2844464, 2920655, 3001040, 3047640, 3504786, 3555580, 3601248, 4063520, 4088917, 4211760, 4266696, 4501560, 4673048, 5333370, 5688928, 5841310, 6002080, 6095280, 7009572, 7111160, 8177834, 8423520, 8533392, 8761965, 9003120, 9346096, 10666740, 11682620, 12190560, 12266751, 14019144, 14222320, 16355668, 17066784, 17523930, 18006240, 18692192, 20444585, 21333480, 23365240, 24533502, 28038288, 28444640, 32711336, 35047860, 40889170, 42666960, 46730480, 49067004, 56076576, 61333755, 65422672, 70095720, 81778340, 85333920, 93460960, 98134008, 122667510, 130845344, 140191440, 163556680, 196268016, 245335020, 280382880, 327113360, 392536032, 490670040, 654226720, 981340080, 1962680160]

約数ペア:

[(1, 1962680160), (2, 981340080), (3, 654226720), (4, 490670040), (5, 392536032), (6, 327113360), (7, 280382880), (8, 245335020), (10, 196268016), (12, 163556680), (14, 140191440), (15, 130845344), (16, 122667510), (20, 98134008), (21, 93460960), (23, 85333920), (24, 81778340), (28, 70095720), (30, 65422672), (32, 61333755), (35, 56076576), (40, 49067004), (42, 46730480), (46, 42666960), (48, 40889170), (56, 35047860), (60, 32711336), (69, 28444640), (70, 28038288), (80, 24533502), (84, 23365240), (92, 21333480), (96, 20444585), (105, 18692192), (109, 18006240), (112, 17523930), (115, 17066784), (120, 16355668), (138, 14222320), (140, 14019144), (160, 12266751), (161, 12190560), (168, 11682620), (184, 10666740), (210, 9346096), (218, 9003120), (224, 8761965), (230, 8533392), (233, 8423520), (240, 8177834), (276, 7111160), (280, 7009572), (322, 6095280), (327, 6002080), (336, 5841310), (345, 5688928), (368, 5333370), (420, 4673048), (436, 4501560), (460, 4266696), (466, 4211760), (480, 4088917), (483, 4063520), (545, 3601248), (552, 3555580), (560, 3504786), (644, 3047640), (654, 3001040), (672, 2920655), (690, 2844464), (699, 2807840), (736, 2666685), (763, 2572320), (805, 2438112), (840, 2336524), (872, 2250780), (920, 2133348), (932, 2105880), (966, 2031760), (1090, 1800624), (1104, 1777790), (1120, 1752393), (1165, 1684704), (1288, 1523820), (1308, 1500520), (1380, 1422232), (1398, 1403920), (1526, 1286160), (1610, 1219056), (1631, 1203360), (1635, 1200416), (1680, 1168262), (1744, 1125390), (1840, 1066674), (1864, 1052940), (1932, 1015880), (2180, 900312), (2208, 888895), (2289, 857440), (2330, 842352), (2415, 812704), (2507, 782880), (2576, 761910), (2616, 750260), (2760, 711116), (2796, 701960), (3052, 643080), (3220, 609528), (3262, 601680), (3270, 600208), (3360, 584131), (3488, 562695), (3495, 561568), (3680, 533337), (3728, 526470), (3815, 514464), (3864, 507940), (4360, 450156), (4578, 428720), (4660, 421176), (4830, 406352), (4893, 401120), (5014, 391440), (5152, 380955), (5232, 375130), (5359, 366240), (5520, 355558), (5592, 350980), (6104, 321540), (6440, 304764), (6524, 300840), (6540, 300104), (6990, 280784), (7456, 263235), (7521, 260960), (7630, 257232), (7728, 253970), (8155, 240672), (8720, 225078), (9156, 214360), (9320, 210588), (9660, 203176), (9786, 200560), (10028, 195720), (10464, 187565), (10718, 183120), (11040, 177779), (11184, 175490), (11445, 171488), (12208, 160770), (12535, 156576), (12880, 152382), (13048, 150420), (13080, 150052), (13980, 140392), (15042, 130480), (15260, 128616), (15456, 126985), (16077, 122080), (16310, 120336), (17440, 112539), (17549, 111840), (18312, 107180), (18640, 105294), (19320, 101588), (19572, 100280), (20056, 97860), (21436, 91560), (22368, 87745), (22890, 85744), (24416, 80385), (24465, 80224), (25070, 78288), (25397, 77280), (25760, 76191), (26096, 75210), (26160, 75026), (26795, 73248), (27960, 70196), (30084, 65240), (30520, 64308), (32154, 61040), (32620, 60168), (35098, 55920), (36624, 53590), (37280, 52647), (37513, 52320), (37605, 52192), (38640, 50794), (39144, 50140), (40112, 48930), (42872, 45780)]