286844040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:162

約数の個数: 384

約数和(自身を含む): 1145664000

約数和(自身を除く): 858819960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 49, 56, 60, 63, 69, 70, 72, 84, 90, 92, 98, 101, 105, 115, 120, 126, 138, 140, 147, 161, 168, 180, 184, 196, 202, 207, 210, 230, 245, 252, 276, 280, 294, 303, 315, 322, 343, 345, 360, 392, 404, 414, 420, 441, 460, 483, 490, 504, 505, 552, 588, 606, 630, 644, 686, 690, 707, 735, 805, 808, 828, 840, 882, 909, 920, 966, 980, 1010, 1029, 1035, 1127, 1176, 1212, 1260, 1288, 1372, 1380, 1414, 1449, 1470, 1515, 1610, 1656, 1715, 1764, 1818, 1932, 1960, 2020, 2058, 2070, 2121, 2205, 2254, 2323, 2415, 2424, 2520, 2744, 2760, 2828, 2898, 2940, 3030, 3087, 3220, 3381, 3430, 3528, 3535, 3636, 3864, 4040, 4116, 4140, 4242, 4410, 4508, 4545, 4646, 4830, 4949, 5145, 5635, 5656, 5796, 5880, 6060, 6174, 6363, 6440, 6762, 6860, 6969, 7070, 7245, 7272, 7889, 8232, 8280, 8484, 8820, 9016, 9090, 9292, 9660, 9898, 10143, 10290, 10605, 11270, 11592, 11615, 12120, 12348, 12726, 13524, 13720, 13938, 14140, 14490, 14847, 15435, 15778, 16261, 16905, 16968, 17640, 18180, 18584, 19320, 19796, 20286, 20580, 20907, 21210, 22540, 23230, 23667, 24696, 24745, 25452, 27048, 27876, 28280, 28980, 29694, 30870, 31556, 31815, 32522, 33810, 34643, 34845, 36360, 39445, 39592, 40572, 41160, 41814, 42420, 44541, 45080, 46460, 47334, 48783, 49490, 50715, 50904, 55752, 57960, 59388, 61740, 63112, 63630, 65044, 67620, 69286, 69690, 71001, 74235, 78890, 81144, 81305, 83628, 84840, 89082, 92920, 94668, 97566, 98980, 101430, 103929, 104535, 113827, 118335, 118776, 123480, 127260, 130088, 135240, 138572, 139380, 142002, 146349, 148470, 157780, 162610, 167256, 173215, 178164, 189336, 195132, 197960, 202860, 207858, 209070, 222705, 227654, 236670, 243915, 254520, 277144, 278760, 284004, 292698, 296940, 311787, 315560, 325220, 341481, 346430, 355005, 356328, 390264, 405720, 415716, 418140, 445410, 455308, 473340, 487830, 519645, 568008, 569135, 585396, 593880, 623574, 650440, 682962, 692860, 710010, 731745, 796789, 831432, 836280, 890820, 910616, 946680, 975660, 1024443, 1039290, 1138270, 1170792, 1247148, 1365924, 1385720, 1420020, 1463490, 1558935, 1593578, 1707405, 1781640, 1951320, 2048886, 2078580, 2276540, 2390367, 2494296, 2731848, 2840040, 2926980, 3117870, 3187156, 3414810, 3983945, 4097772, 4157160, 4553080, 4780734, 5122215, 5853960, 6235740, 6374312, 6829620, 7171101, 7967890, 8195544, 9561468, 10244430, 11951835, 12471480, 13659240, 14342202, 15935780, 19122936, 20488860, 23903670, 28684404, 31871560, 35855505, 40977720, 47807340, 57368808, 71711010, 95614680, 143422020, 286844040]

約数ペア:

[(1, 286844040), (2, 143422020), (3, 95614680), (4, 71711010), (5, 57368808), (6, 47807340), (7, 40977720), (8, 35855505), (9, 31871560), (10, 28684404), (12, 23903670), (14, 20488860), (15, 19122936), (18, 15935780), (20, 14342202), (21, 13659240), (23, 12471480), (24, 11951835), (28, 10244430), (30, 9561468), (35, 8195544), (36, 7967890), (40, 7171101), (42, 6829620), (45, 6374312), (46, 6235740), (49, 5853960), (56, 5122215), (60, 4780734), (63, 4553080), (69, 4157160), (70, 4097772), (72, 3983945), (84, 3414810), (90, 3187156), (92, 3117870), (98, 2926980), (101, 2840040), (105, 2731848), (115, 2494296), (120, 2390367), (126, 2276540), (138, 2078580), (140, 2048886), (147, 1951320), (161, 1781640), (168, 1707405), (180, 1593578), (184, 1558935), (196, 1463490), (202, 1420020), (207, 1385720), (210, 1365924), (230, 1247148), (245, 1170792), (252, 1138270), (276, 1039290), (280, 1024443), (294, 975660), (303, 946680), (315, 910616), (322, 890820), (343, 836280), (345, 831432), (360, 796789), (392, 731745), (404, 710010), (414, 692860), (420, 682962), (441, 650440), (460, 623574), (483, 593880), (490, 585396), (504, 569135), (505, 568008), (552, 519645), (588, 487830), (606, 473340), (630, 455308), (644, 445410), (686, 418140), (690, 415716), (707, 405720), (735, 390264), (805, 356328), (808, 355005), (828, 346430), (840, 341481), (882, 325220), (909, 315560), (920, 311787), (966, 296940), (980, 292698), (1010, 284004), (1029, 278760), (1035, 277144), (1127, 254520), (1176, 243915), (1212, 236670), (1260, 227654), (1288, 222705), (1372, 209070), (1380, 207858), (1414, 202860), (1449, 197960), (1470, 195132), (1515, 189336), (1610, 178164), (1656, 173215), (1715, 167256), (1764, 162610), (1818, 157780), (1932, 148470), (1960, 146349), (2020, 142002), (2058, 139380), (2070, 138572), (2121, 135240), (2205, 130088), (2254, 127260), (2323, 123480), (2415, 118776), (2424, 118335), (2520, 113827), (2744, 104535), (2760, 103929), (2828, 101430), (2898, 98980), (2940, 97566), (3030, 94668), (3087, 92920), (3220, 89082), (3381, 84840), (3430, 83628), (3528, 81305), (3535, 81144), (3636, 78890), (3864, 74235), (4040, 71001), (4116, 69690), (4140, 69286), (4242, 67620), (4410, 65044), (4508, 63630), (4545, 63112), (4646, 61740), (4830, 59388), (4949, 57960), (5145, 55752), (5635, 50904), (5656, 50715), (5796, 49490), (5880, 48783), (6060, 47334), (6174, 46460), (6363, 45080), (6440, 44541), (6762, 42420), (6860, 41814), (6969, 41160), (7070, 40572), (7245, 39592), (7272, 39445), (7889, 36360), (8232, 34845), (8280, 34643), (8484, 33810), (8820, 32522), (9016, 31815), (9090, 31556), (9292, 30870), (9660, 29694), (9898, 28980), (10143, 28280), (10290, 27876), (10605, 27048), (11270, 25452), (11592, 24745), (11615, 24696), (12120, 23667), (12348, 23230), (12726, 22540), (13524, 21210), (13720, 20907), (13938, 20580), (14140, 20286), (14490, 19796), (14847, 19320), (15435, 18584), (15778, 18180), (16261, 17640), (16905, 16968)]