2021370120

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:370

約数の個数: 512

約数和(自身を含む): 8515584000

約数和(自身を除く): 6494213880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 108, 109, 110, 120, 126, 132, 135, 140, 154, 165, 168, 180, 189, 198, 210, 216, 218, 220, 223, 231, 252, 264, 270, 280, 297, 308, 315, 327, 330, 360, 378, 385, 396, 420, 436, 440, 446, 462, 495, 504, 540, 545, 594, 616, 630, 654, 660, 669, 693, 756, 763, 770, 792, 840, 872, 892, 924, 945, 981, 990, 1080, 1090, 1115, 1155, 1188, 1199, 1260, 1308, 1320, 1338, 1386, 1485, 1512, 1526, 1540, 1561, 1635, 1784, 1848, 1890, 1962, 1980, 2007, 2079, 2180, 2230, 2289, 2310, 2376, 2398, 2453, 2520, 2616, 2676, 2772, 2943, 2970, 3052, 3080, 3122, 3270, 3345, 3465, 3597, 3780, 3815, 3924, 3960, 4014, 4158, 4360, 4460, 4578, 4620, 4683, 4796, 4905, 4906, 5352, 5544, 5886, 5940, 5995, 6021, 6104, 6244, 6540, 6690, 6867, 6930, 7194, 7359, 7560, 7630, 7805, 7848, 8028, 8316, 8393, 8920, 9156, 9240, 9366, 9592, 9810, 9812, 10035, 10395, 10791, 11445, 11772, 11880, 11990, 12042, 12265, 12488, 13080, 13380, 13734, 13860, 14049, 14388, 14715, 14718, 15260, 15610, 16056, 16632, 16786, 17171, 17985, 18312, 18732, 19620, 19624, 20070, 20601, 20790, 21582, 22077, 22890, 23415, 23544, 23980, 24084, 24307, 24530, 25179, 26760, 27468, 27720, 28098, 28776, 29430, 29436, 30105, 30520, 31220, 32373, 33572, 34335, 34342, 35970, 36795, 37464, 39240, 40140, 41202, 41580, 41965, 42147, 43164, 44154, 45780, 46830, 47960, 48168, 48614, 49060, 50358, 51513, 53955, 54936, 56196, 58860, 58872, 60210, 62440, 64746, 66231, 67144, 68670, 68684, 70245, 71940, 72921, 73590, 75537, 80280, 82404, 83160, 83930, 84294, 85855, 86328, 88308, 91560, 93660, 97228, 98120, 100716, 103005, 103026, 107910, 110385, 112392, 117720, 120420, 121535, 125895, 129492, 132462, 137340, 137368, 140490, 143880, 145842, 147180, 151074, 154539, 161865, 164808, 167860, 168588, 170149, 171710, 176616, 187320, 194456, 201432, 206010, 206052, 210735, 215820, 218763, 220770, 226611, 240840, 243070, 251790, 257565, 258984, 264924, 267377, 274680, 280980, 291684, 294360, 302148, 309078, 323730, 331155, 335720, 337176, 340298, 343420, 364605, 377685, 412020, 412104, 421470, 431640, 437526, 441540, 453222, 463617, 486140, 503580, 510447, 515130, 529848, 534754, 561960, 583368, 604296, 618156, 647460, 656289, 662310, 680596, 686840, 729210, 755370, 772695, 802131, 824040, 842940, 850745, 875052, 883080, 906444, 927234, 972280, 1007160, 1020894, 1030260, 1069508, 1093815, 1133055, 1236312, 1294920, 1312578, 1324620, 1336885, 1361192, 1458420, 1510740, 1531341, 1545390, 1604262, 1685880, 1701490, 1750104, 1812888, 1854468, 1871639, 2041788, 2060520, 2139016, 2187630, 2266110, 2318085, 2406393, 2552235, 2625156, 2649240, 2673770, 2916840, 3021480, 3062682, 3090780, 3208524, 3281445, 3402980, 3708936, 3743278, 4010655, 4083576, 4375260, 4532220, 4594023, 4636170, 4812786, 5104470, 5250312, 5347540, 5614917, 6125364, 6181560, 6417048, 6562890, 6805960, 7219179, 7486556, 7656705, 8021310, 8750520, 9064440, 9188046, 9272340, 9358195, 9625572, 10208940, 10695080, 11229834, 12031965, 12250728, 13125780, 14438358, 14973112, 15313410, 16042620, 16844751, 18376092, 18544680, 18716390, 19251144, 20417880, 22459668, 22970115, 24063930, 26251560, 28074585, 28876716, 30626820, 32085240, 33689502, 36095895, 36752184, 37432780, 44919336, 45940230, 48127860, 50534253, 56149170, 57753432, 61253640, 67379004, 72191790, 74865560, 84223755, 91880460, 96255720, 101068506, 112298340, 134758008, 144383580, 168447510, 183760920, 202137012, 224596680, 252671265, 288767160, 336895020, 404274024, 505342530, 673790040, 1010685060, 2021370120]

約数ペア:

[(1, 2021370120), (2, 1010685060), (3, 673790040), (4, 505342530), (5, 404274024), (6, 336895020), (7, 288767160), (8, 252671265), (9, 224596680), (10, 202137012), (11, 183760920), (12, 168447510), (14, 144383580), (15, 134758008), (18, 112298340), (20, 101068506), (21, 96255720), (22, 91880460), (24, 84223755), (27, 74865560), (28, 72191790), (30, 67379004), (33, 61253640), (35, 57753432), (36, 56149170), (40, 50534253), (42, 48127860), (44, 45940230), (45, 44919336), (54, 37432780), (55, 36752184), (56, 36095895), (60, 33689502), (63, 32085240), (66, 30626820), (70, 28876716), (72, 28074585), (77, 26251560), (84, 24063930), (88, 22970115), (90, 22459668), (99, 20417880), (105, 19251144), (108, 18716390), (109, 18544680), (110, 18376092), (120, 16844751), (126, 16042620), (132, 15313410), (135, 14973112), (140, 14438358), (154, 13125780), (165, 12250728), (168, 12031965), (180, 11229834), (189, 10695080), (198, 10208940), (210, 9625572), (216, 9358195), (218, 9272340), (220, 9188046), (223, 9064440), (231, 8750520), (252, 8021310), (264, 7656705), (270, 7486556), (280, 7219179), (297, 6805960), (308, 6562890), (315, 6417048), (327, 6181560), (330, 6125364), (360, 5614917), (378, 5347540), (385, 5250312), (396, 5104470), (420, 4812786), (436, 4636170), (440, 4594023), (446, 4532220), (462, 4375260), (495, 4083576), (504, 4010655), (540, 3743278), (545, 3708936), (594, 3402980), (616, 3281445), (630, 3208524), (654, 3090780), (660, 3062682), (669, 3021480), (693, 2916840), (756, 2673770), (763, 2649240), (770, 2625156), (792, 2552235), (840, 2406393), (872, 2318085), (892, 2266110), (924, 2187630), (945, 2139016), (981, 2060520), (990, 2041788), (1080, 1871639), (1090, 1854468), (1115, 1812888), (1155, 1750104), (1188, 1701490), (1199, 1685880), (1260, 1604262), (1308, 1545390), (1320, 1531341), (1338, 1510740), (1386, 1458420), (1485, 1361192), (1512, 1336885), (1526, 1324620), (1540, 1312578), (1561, 1294920), (1635, 1236312), (1784, 1133055), (1848, 1093815), (1890, 1069508), (1962, 1030260), (1980, 1020894), (2007, 1007160), (2079, 972280), (2180, 927234), (2230, 906444), (2289, 883080), (2310, 875052), (2376, 850745), (2398, 842940), (2453, 824040), (2520, 802131), (2616, 772695), (2676, 755370), (2772, 729210), (2943, 686840), (2970, 680596), (3052, 662310), (3080, 656289), (3122, 647460), (3270, 618156), (3345, 604296), (3465, 583368), (3597, 561960), (3780, 534754), (3815, 529848), (3924, 515130), (3960, 510447), (4014, 503580), (4158, 486140), (4360, 463617), (4460, 453222), (4578, 441540), (4620, 437526), (4683, 431640), (4796, 421470), (4905, 412104), (4906, 412020), (5352, 377685), (5544, 364605), (5886, 343420), (5940, 340298), (5995, 337176), (6021, 335720), (6104, 331155), (6244, 323730), (6540, 309078), (6690, 302148), (6867, 294360), (6930, 291684), (7194, 280980), (7359, 274680), (7560, 267377), (7630, 264924), (7805, 258984), (7848, 257565), (8028, 251790), (8316, 243070), (8393, 240840), (8920, 226611), (9156, 220770), (9240, 218763), (9366, 215820), (9592, 210735), (9810, 206052), (9812, 206010), (10035, 201432), (10395, 194456), (10791, 187320), (11445, 176616), (11772, 171710), (11880, 170149), (11990, 168588), (12042, 167860), (12265, 164808), (12488, 161865), (13080, 154539), (13380, 151074), (13734, 147180), (13860, 145842), (14049, 143880), (14388, 140490), (14715, 137368), (14718, 137340), (15260, 132462), (15610, 129492), (16056, 125895), (16632, 121535), (16786, 120420), (17171, 117720), (17985, 112392), (18312, 110385), (18732, 107910), (19620, 103026), (19624, 103005), (20070, 100716), (20601, 98120), (20790, 97228), (21582, 93660), (22077, 91560), (22890, 88308), (23415, 86328), (23544, 85855), (23980, 84294), (24084, 83930), (24307, 83160), (24530, 82404), (25179, 80280), (26760, 75537), (27468, 73590), (27720, 72921), (28098, 71940), (28776, 70245), (29430, 68684), (29436, 68670), (30105, 67144), (30520, 66231), (31220, 64746), (32373, 62440), (33572, 60210), (34335, 58872), (34342, 58860), (35970, 56196), (36795, 54936), (37464, 53955), (39240, 51513), (40140, 50358), (41202, 49060), (41580, 48614), (41965, 48168), (42147, 47960), (43164, 46830), (44154, 45780)]