384410040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:342

約数の個数: 256

約数和(自身を含む): 1395947520

約数和(自身を除く): 1011537480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 101, 105, 115, 120, 138, 140, 161, 168, 184, 197, 202, 210, 230, 276, 280, 303, 322, 345, 394, 404, 420, 460, 483, 505, 552, 591, 606, 644, 690, 707, 788, 805, 808, 840, 920, 966, 985, 1010, 1182, 1212, 1288, 1379, 1380, 1414, 1515, 1576, 1610, 1932, 1970, 2020, 2121, 2323, 2364, 2415, 2424, 2758, 2760, 2828, 2955, 3030, 3220, 3535, 3864, 3940, 4040, 4137, 4242, 4531, 4646, 4728, 4830, 5516, 5656, 5910, 6060, 6440, 6895, 6969, 7070, 7880, 8274, 8484, 9062, 9292, 9660, 10605, 11032, 11615, 11820, 12120, 13593, 13790, 13938, 14140, 16261, 16548, 16968, 18124, 18584, 19320, 19897, 20685, 21210, 22655, 23230, 23640, 27186, 27580, 27876, 28280, 31717, 32522, 33096, 34845, 36248, 39794, 41370, 42420, 45310, 46460, 48783, 54372, 55160, 55752, 59691, 63434, 65044, 67965, 69690, 79588, 81305, 82740, 84840, 90620, 92920, 95151, 97566, 99485, 108744, 119382, 126868, 130088, 135930, 139279, 139380, 158585, 159176, 162610, 165480, 181240, 190302, 195132, 198970, 238764, 243915, 253736, 271860, 278558, 278760, 298455, 317170, 325220, 380604, 390264, 397940, 417837, 457631, 475755, 477528, 487830, 543720, 557116, 596910, 634340, 650440, 696395, 761208, 795880, 835674, 915262, 951510, 975660, 1114232, 1193820, 1268680, 1372893, 1392790, 1671348, 1830524, 1903020, 1951320, 2089185, 2288155, 2387640, 2745786, 2785580, 3203417, 3342696, 3661048, 3806040, 4178370, 4576310, 5491572, 5571160, 6406834, 6864465, 8356740, 9152620, 9610251, 10983144, 12813668, 13728930, 16017085, 16713480, 18305240, 19220502, 25627336, 27457860, 32034170, 38441004, 48051255, 54915720, 64068340, 76882008, 96102510, 128136680, 192205020, 384410040]

約数ペア:

[(1, 384410040), (2, 192205020), (3, 128136680), (4, 96102510), (5, 76882008), (6, 64068340), (7, 54915720), (8, 48051255), (10, 38441004), (12, 32034170), (14, 27457860), (15, 25627336), (20, 19220502), (21, 18305240), (23, 16713480), (24, 16017085), (28, 13728930), (30, 12813668), (35, 10983144), (40, 9610251), (42, 9152620), (46, 8356740), (56, 6864465), (60, 6406834), (69, 5571160), (70, 5491572), (84, 4576310), (92, 4178370), (101, 3806040), (105, 3661048), (115, 3342696), (120, 3203417), (138, 2785580), (140, 2745786), (161, 2387640), (168, 2288155), (184, 2089185), (197, 1951320), (202, 1903020), (210, 1830524), (230, 1671348), (276, 1392790), (280, 1372893), (303, 1268680), (322, 1193820), (345, 1114232), (394, 975660), (404, 951510), (420, 915262), (460, 835674), (483, 795880), (505, 761208), (552, 696395), (591, 650440), (606, 634340), (644, 596910), (690, 557116), (707, 543720), (788, 487830), (805, 477528), (808, 475755), (840, 457631), (920, 417837), (966, 397940), (985, 390264), (1010, 380604), (1182, 325220), (1212, 317170), (1288, 298455), (1379, 278760), (1380, 278558), (1414, 271860), (1515, 253736), (1576, 243915), (1610, 238764), (1932, 198970), (1970, 195132), (2020, 190302), (2121, 181240), (2323, 165480), (2364, 162610), (2415, 159176), (2424, 158585), (2758, 139380), (2760, 139279), (2828, 135930), (2955, 130088), (3030, 126868), (3220, 119382), (3535, 108744), (3864, 99485), (3940, 97566), (4040, 95151), (4137, 92920), (4242, 90620), (4531, 84840), (4646, 82740), (4728, 81305), (4830, 79588), (5516, 69690), (5656, 67965), (5910, 65044), (6060, 63434), (6440, 59691), (6895, 55752), (6969, 55160), (7070, 54372), (7880, 48783), (8274, 46460), (8484, 45310), (9062, 42420), (9292, 41370), (9660, 39794), (10605, 36248), (11032, 34845), (11615, 33096), (11820, 32522), (12120, 31717), (13593, 28280), (13790, 27876), (13938, 27580), (14140, 27186), (16261, 23640), (16548, 23230), (16968, 22655), (18124, 21210), (18584, 20685), (19320, 19897)]