690571872

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:151

約数の個数: 384

約数和(自身を含む): 2322432000

約数和(自身を除く): 1631860128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 31, 32, 36, 38, 46, 48, 54, 57, 59, 62, 69, 72, 76, 92, 93, 96, 108, 114, 118, 124, 138, 144, 152, 171, 177, 184, 186, 207, 216, 228, 236, 248, 276, 279, 288, 304, 342, 354, 368, 372, 414, 432, 437, 456, 472, 496, 513, 531, 552, 558, 589, 608, 621, 684, 708, 713, 736, 744, 828, 837, 864, 874, 912, 944, 992, 1026, 1062, 1104, 1116, 1121, 1178, 1242, 1311, 1357, 1368, 1416, 1426, 1488, 1593, 1656, 1674, 1748, 1767, 1824, 1829, 1888, 2052, 2124, 2139, 2208, 2232, 2242, 2356, 2484, 2622, 2714, 2736, 2832, 2852, 2976, 3186, 3312, 3348, 3363, 3496, 3534, 3658, 3933, 4071, 4104, 4248, 4278, 4464, 4484, 4712, 4968, 5244, 5301, 5428, 5472, 5487, 5664, 5704, 6372, 6417, 6624, 6696, 6726, 6992, 7068, 7316, 7866, 8142, 8208, 8496, 8556, 8928, 8968, 9424, 9936, 10089, 10488, 10602, 10856, 10974, 11408, 11799, 12213, 12744, 12834, 13392, 13452, 13547, 13984, 14136, 14632, 15732, 15903, 16284, 16416, 16461, 16992, 17112, 17936, 18848, 19251, 19872, 20178, 20976, 21204, 21712, 21948, 22816, 23598, 24426, 25488, 25668, 25783, 26784, 26904, 27094, 28272, 29264, 30267, 31464, 31806, 32568, 32922, 34224, 34751, 35872, 36639, 38502, 40356, 40641, 41952, 42067, 42408, 43424, 43896, 47196, 48852, 49383, 50976, 51336, 51566, 53808, 54188, 56544, 58528, 60534, 62928, 63612, 65136, 65844, 68448, 69502, 73278, 77004, 77349, 80712, 81282, 84134, 84816, 87792, 94392, 97704, 98766, 102672, 103132, 104253, 107616, 108376, 121068, 121923, 125856, 126201, 127224, 130272, 131688, 139004, 146556, 154008, 154698, 161424, 162564, 168268, 169632, 175584, 188784, 195408, 197532, 205344, 206264, 208506, 216752, 232047, 242136, 243846, 252402, 254448, 263376, 278008, 293112, 308016, 309396, 312759, 322848, 325128, 336536, 365769, 377568, 378603, 390816, 395064, 412528, 417012, 433504, 464094, 484272, 487692, 504804, 508896, 526752, 556016, 586224, 616032, 618792, 625518, 650256, 673072, 696141, 731538, 757206, 790128, 799273, 825056, 834024, 928188, 938277, 968544, 975384, 1009608, 1112032, 1135809, 1172448, 1237584, 1251036, 1300512, 1346144, 1392282, 1463076, 1514412, 1580256, 1598546, 1668048, 1856376, 1876554, 1950768, 2019216, 2271618, 2397819, 2475168, 2502072, 2784564, 2926152, 3028824, 3197092, 3336096, 3712752, 3753108, 3901536, 4038432, 4543236, 4795638, 5004144, 5569128, 5852304, 6057648, 6394184, 7193457, 7425504, 7506216, 9086472, 9591276, 10008288, 11138256, 11704608, 12115296, 12788368, 14386914, 15012432, 18172944, 19182552, 21580371, 22276512, 25576736, 28773828, 30024864, 36345888, 38365104, 43160742, 57547656, 76730208, 86321484, 115095312, 172642968, 230190624, 345285936, 690571872]

約数ペア:

[(1, 690571872), (2, 345285936), (3, 230190624), (4, 172642968), (6, 115095312), (8, 86321484), (9, 76730208), (12, 57547656), (16, 43160742), (18, 38365104), (19, 36345888), (23, 30024864), (24, 28773828), (27, 25576736), (31, 22276512), (32, 21580371), (36, 19182552), (38, 18172944), (46, 15012432), (48, 14386914), (54, 12788368), (57, 12115296), (59, 11704608), (62, 11138256), (69, 10008288), (72, 9591276), (76, 9086472), (92, 7506216), (93, 7425504), (96, 7193457), (108, 6394184), (114, 6057648), (118, 5852304), (124, 5569128), (138, 5004144), (144, 4795638), (152, 4543236), (171, 4038432), (177, 3901536), (184, 3753108), (186, 3712752), (207, 3336096), (216, 3197092), (228, 3028824), (236, 2926152), (248, 2784564), (276, 2502072), (279, 2475168), (288, 2397819), (304, 2271618), (342, 2019216), (354, 1950768), (368, 1876554), (372, 1856376), (414, 1668048), (432, 1598546), (437, 1580256), (456, 1514412), (472, 1463076), (496, 1392282), (513, 1346144), (531, 1300512), (552, 1251036), (558, 1237584), (589, 1172448), (608, 1135809), (621, 1112032), (684, 1009608), (708, 975384), (713, 968544), (736, 938277), (744, 928188), (828, 834024), (837, 825056), (864, 799273), (874, 790128), (912, 757206), (944, 731538), (992, 696141), (1026, 673072), (1062, 650256), (1104, 625518), (1116, 618792), (1121, 616032), (1178, 586224), (1242, 556016), (1311, 526752), (1357, 508896), (1368, 504804), (1416, 487692), (1426, 484272), (1488, 464094), (1593, 433504), (1656, 417012), (1674, 412528), (1748, 395064), (1767, 390816), (1824, 378603), (1829, 377568), (1888, 365769), (2052, 336536), (2124, 325128), (2139, 322848), (2208, 312759), (2232, 309396), (2242, 308016), (2356, 293112), (2484, 278008), (2622, 263376), (2714, 254448), (2736, 252402), (2832, 243846), (2852, 242136), (2976, 232047), (3186, 216752), (3312, 208506), (3348, 206264), (3363, 205344), (3496, 197532), (3534, 195408), (3658, 188784), (3933, 175584), (4071, 169632), (4104, 168268), (4248, 162564), (4278, 161424), (4464, 154698), (4484, 154008), (4712, 146556), (4968, 139004), (5244, 131688), (5301, 130272), (5428, 127224), (5472, 126201), (5487, 125856), (5664, 121923), (5704, 121068), (6372, 108376), (6417, 107616), (6624, 104253), (6696, 103132), (6726, 102672), (6992, 98766), (7068, 97704), (7316, 94392), (7866, 87792), (8142, 84816), (8208, 84134), (8496, 81282), (8556, 80712), (8928, 77349), (8968, 77004), (9424, 73278), (9936, 69502), (10089, 68448), (10488, 65844), (10602, 65136), (10856, 63612), (10974, 62928), (11408, 60534), (11799, 58528), (12213, 56544), (12744, 54188), (12834, 53808), (13392, 51566), (13452, 51336), (13547, 50976), (13984, 49383), (14136, 48852), (14632, 47196), (15732, 43896), (15903, 43424), (16284, 42408), (16416, 42067), (16461, 41952), (16992, 40641), (17112, 40356), (17936, 38502), (18848, 36639), (19251, 35872), (19872, 34751), (20178, 34224), (20976, 32922), (21204, 32568), (21712, 31806), (21948, 31464), (22816, 30267), (23598, 29264), (24426, 28272), (25488, 27094), (25668, 26904), (25783, 26784)]