386090880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1249}}^1$

素因数の和:1301

約数の個数: 256

約数和(自身を含む): 1468800000

約数和(自身を除く): 1082709120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 128, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 276, 280, 320, 322, 336, 345, 368, 384, 420, 448, 460, 480, 483, 552, 560, 640, 644, 672, 690, 736, 805, 840, 896, 920, 960, 966, 1104, 1120, 1249, 1288, 1344, 1380, 1472, 1610, 1680, 1840, 1920, 1932, 2208, 2240, 2415, 2498, 2576, 2688, 2760, 2944, 3220, 3360, 3680, 3747, 3864, 4416, 4480, 4830, 4996, 5152, 5520, 6245, 6440, 6720, 7360, 7494, 7728, 8743, 8832, 9660, 9992, 10304, 11040, 12490, 12880, 13440, 14720, 14988, 15456, 17486, 18735, 19320, 19984, 20608, 22080, 24980, 25760, 26229, 28727, 29976, 30912, 34972, 37470, 38640, 39968, 43715, 44160, 49960, 51520, 52458, 57454, 59952, 61824, 69944, 74940, 77280, 79936, 86181, 87430, 99920, 103040, 104916, 114908, 119904, 131145, 139888, 143635, 149880, 154560, 159872, 172362, 174860, 199840, 201089, 209832, 229816, 239808, 262290, 279776, 287270, 299760, 309120, 344724, 349720, 399680, 402178, 419664, 430905, 459632, 479616, 524580, 559552, 574540, 599520, 603267, 689448, 699440, 799360, 804356, 839328, 861810, 919264, 1005445, 1049160, 1119104, 1149080, 1199040, 1206534, 1378896, 1398880, 1608712, 1678656, 1723620, 1838528, 2010890, 2098320, 2298160, 2398080, 2413068, 2757792, 2797760, 3016335, 3217424, 3357312, 3447240, 3677056, 4021780, 4196640, 4596320, 4826136, 5515584, 5595520, 6032670, 6434848, 6894480, 8043560, 8393280, 9192640, 9652272, 11031168, 12065340, 12869696, 13788960, 16087120, 16786560, 18385280, 19304544, 24130680, 25739392, 27577920, 32174240, 38609088, 48261360, 55155840, 64348480, 77218176, 96522720, 128696960, 193045440, 386090880]

約数ペア:

[(1, 386090880), (2, 193045440), (3, 128696960), (4, 96522720), (5, 77218176), (6, 64348480), (7, 55155840), (8, 48261360), (10, 38609088), (12, 32174240), (14, 27577920), (15, 25739392), (16, 24130680), (20, 19304544), (21, 18385280), (23, 16786560), (24, 16087120), (28, 13788960), (30, 12869696), (32, 12065340), (35, 11031168), (40, 9652272), (42, 9192640), (46, 8393280), (48, 8043560), (56, 6894480), (60, 6434848), (64, 6032670), (69, 5595520), (70, 5515584), (80, 4826136), (84, 4596320), (92, 4196640), (96, 4021780), (105, 3677056), (112, 3447240), (115, 3357312), (120, 3217424), (128, 3016335), (138, 2797760), (140, 2757792), (160, 2413068), (161, 2398080), (168, 2298160), (184, 2098320), (192, 2010890), (210, 1838528), (224, 1723620), (230, 1678656), (240, 1608712), (276, 1398880), (280, 1378896), (320, 1206534), (322, 1199040), (336, 1149080), (345, 1119104), (368, 1049160), (384, 1005445), (420, 919264), (448, 861810), (460, 839328), (480, 804356), (483, 799360), (552, 699440), (560, 689448), (640, 603267), (644, 599520), (672, 574540), (690, 559552), (736, 524580), (805, 479616), (840, 459632), (896, 430905), (920, 419664), (960, 402178), (966, 399680), (1104, 349720), (1120, 344724), (1249, 309120), (1288, 299760), (1344, 287270), (1380, 279776), (1472, 262290), (1610, 239808), (1680, 229816), (1840, 209832), (1920, 201089), (1932, 199840), (2208, 174860), (2240, 172362), (2415, 159872), (2498, 154560), (2576, 149880), (2688, 143635), (2760, 139888), (2944, 131145), (3220, 119904), (3360, 114908), (3680, 104916), (3747, 103040), (3864, 99920), (4416, 87430), (4480, 86181), (4830, 79936), (4996, 77280), (5152, 74940), (5520, 69944), (6245, 61824), (6440, 59952), (6720, 57454), (7360, 52458), (7494, 51520), (7728, 49960), (8743, 44160), (8832, 43715), (9660, 39968), (9992, 38640), (10304, 37470), (11040, 34972), (12490, 30912), (12880, 29976), (13440, 28727), (14720, 26229), (14988, 25760), (15456, 24980), (17486, 22080), (18735, 20608), (19320, 19984)]