192851520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:245

約数の個数: 224

約数和(自身を含む): 657148800

約数和(自身を除く): 464297280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 97, 109, 114, 120, 152, 160, 190, 192, 194, 218, 228, 240, 285, 291, 304, 320, 327, 380, 388, 436, 456, 480, 485, 545, 570, 582, 608, 654, 760, 776, 872, 912, 960, 970, 1090, 1140, 1164, 1216, 1308, 1455, 1520, 1552, 1635, 1744, 1824, 1843, 1940, 2071, 2180, 2280, 2328, 2616, 2910, 3040, 3104, 3270, 3488, 3648, 3686, 3880, 4142, 4360, 4560, 4656, 5232, 5529, 5820, 6080, 6208, 6213, 6540, 6976, 7372, 7760, 8284, 8720, 9120, 9215, 9312, 10355, 10464, 10573, 11058, 11640, 12426, 13080, 14744, 15520, 16568, 17440, 18240, 18430, 18624, 20710, 20928, 21146, 22116, 23280, 24852, 26160, 27645, 29488, 31040, 31065, 31719, 33136, 34880, 36860, 41420, 42292, 44232, 46560, 49704, 52320, 52865, 55290, 58976, 62130, 63438, 66272, 73720, 82840, 84584, 88464, 93120, 99408, 104640, 105730, 110580, 117952, 124260, 126876, 132544, 147440, 158595, 165680, 169168, 176928, 198816, 200887, 211460, 221160, 248520, 253752, 294880, 317190, 331360, 338336, 353856, 397632, 401774, 422920, 442320, 497040, 507504, 589760, 602661, 634380, 662720, 676672, 803548, 845840, 884640, 994080, 1004435, 1015008, 1205322, 1268760, 1607096, 1691680, 1769280, 1988160, 2008870, 2030016, 2410644, 2537520, 3013305, 3214192, 3383360, 4017740, 4821288, 5075040, 6026610, 6428384, 8035480, 9642576, 10150080, 12053220, 12856768, 16070960, 19285152, 24106440, 32141920, 38570304, 48212880, 64283840, 96425760, 192851520]

約数ペア:

[(1, 192851520), (2, 96425760), (3, 64283840), (4, 48212880), (5, 38570304), (6, 32141920), (8, 24106440), (10, 19285152), (12, 16070960), (15, 12856768), (16, 12053220), (19, 10150080), (20, 9642576), (24, 8035480), (30, 6428384), (32, 6026610), (38, 5075040), (40, 4821288), (48, 4017740), (57, 3383360), (60, 3214192), (64, 3013305), (76, 2537520), (80, 2410644), (95, 2030016), (96, 2008870), (97, 1988160), (109, 1769280), (114, 1691680), (120, 1607096), (152, 1268760), (160, 1205322), (190, 1015008), (192, 1004435), (194, 994080), (218, 884640), (228, 845840), (240, 803548), (285, 676672), (291, 662720), (304, 634380), (320, 602661), (327, 589760), (380, 507504), (388, 497040), (436, 442320), (456, 422920), (480, 401774), (485, 397632), (545, 353856), (570, 338336), (582, 331360), (608, 317190), (654, 294880), (760, 253752), (776, 248520), (872, 221160), (912, 211460), (960, 200887), (970, 198816), (1090, 176928), (1140, 169168), (1164, 165680), (1216, 158595), (1308, 147440), (1455, 132544), (1520, 126876), (1552, 124260), (1635, 117952), (1744, 110580), (1824, 105730), (1843, 104640), (1940, 99408), (2071, 93120), (2180, 88464), (2280, 84584), (2328, 82840), (2616, 73720), (2910, 66272), (3040, 63438), (3104, 62130), (3270, 58976), (3488, 55290), (3648, 52865), (3686, 52320), (3880, 49704), (4142, 46560), (4360, 44232), (4560, 42292), (4656, 41420), (5232, 36860), (5529, 34880), (5820, 33136), (6080, 31719), (6208, 31065), (6213, 31040), (6540, 29488), (6976, 27645), (7372, 26160), (7760, 24852), (8284, 23280), (8720, 22116), (9120, 21146), (9215, 20928), (9312, 20710), (10355, 18624), (10464, 18430), (10573, 18240), (11058, 17440), (11640, 16568), (12426, 15520), (13080, 14744)]