127263360

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1$

素因数の和:603

約数の個数: 256

約数和(自身を含む): 491754240

約数和(自身を除く): 364490880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 384, 408, 420, 448, 476, 480, 510, 544, 557, 560, 595, 640, 672, 680, 714, 816, 840, 896, 952, 960, 1020, 1088, 1114, 1120, 1190, 1344, 1360, 1428, 1632, 1671, 1680, 1785, 1904, 1920, 2040, 2176, 2228, 2240, 2380, 2688, 2720, 2785, 2856, 3264, 3342, 3360, 3570, 3808, 3899, 4080, 4456, 4480, 4760, 5440, 5570, 5712, 6528, 6684, 6720, 7140, 7616, 7798, 8160, 8355, 8912, 9469, 9520, 10880, 11140, 11424, 11697, 13368, 13440, 14280, 15232, 15596, 16320, 16710, 17824, 18938, 19040, 19495, 22280, 22848, 23394, 26736, 28407, 28560, 31192, 32640, 33420, 35648, 37876, 38080, 38990, 44560, 45696, 46788, 47345, 53472, 56814, 57120, 58485, 62384, 66283, 66840, 71296, 75752, 76160, 77980, 89120, 93576, 94690, 106944, 113628, 114240, 116970, 124768, 132566, 133680, 142035, 151504, 155960, 178240, 187152, 189380, 198849, 213888, 227256, 228480, 233940, 249536, 265132, 267360, 284070, 303008, 311920, 331415, 356480, 374304, 378760, 397698, 454512, 467880, 499072, 530264, 534720, 568140, 606016, 623840, 662830, 748608, 757520, 795396, 909024, 935760, 994245, 1060528, 1069440, 1136280, 1212032, 1247680, 1325660, 1497216, 1515040, 1590792, 1818048, 1871520, 1988490, 2121056, 2272560, 2495360, 2651320, 3030080, 3181584, 3636096, 3743040, 3976980, 4242112, 4545120, 5302640, 6060160, 6363168, 7486080, 7953960, 8484224, 9090240, 10605280, 12726336, 15907920, 18180480, 21210560, 25452672, 31815840, 42421120, 63631680, 127263360]

約数ペア:

[(1, 127263360), (2, 63631680), (3, 42421120), (4, 31815840), (5, 25452672), (6, 21210560), (7, 18180480), (8, 15907920), (10, 12726336), (12, 10605280), (14, 9090240), (15, 8484224), (16, 7953960), (17, 7486080), (20, 6363168), (21, 6060160), (24, 5302640), (28, 4545120), (30, 4242112), (32, 3976980), (34, 3743040), (35, 3636096), (40, 3181584), (42, 3030080), (48, 2651320), (51, 2495360), (56, 2272560), (60, 2121056), (64, 1988490), (68, 1871520), (70, 1818048), (80, 1590792), (84, 1515040), (85, 1497216), (96, 1325660), (102, 1247680), (105, 1212032), (112, 1136280), (119, 1069440), (120, 1060528), (128, 994245), (136, 935760), (140, 909024), (160, 795396), (168, 757520), (170, 748608), (192, 662830), (204, 623840), (210, 606016), (224, 568140), (238, 534720), (240, 530264), (255, 499072), (272, 467880), (280, 454512), (320, 397698), (336, 378760), (340, 374304), (357, 356480), (384, 331415), (408, 311920), (420, 303008), (448, 284070), (476, 267360), (480, 265132), (510, 249536), (544, 233940), (557, 228480), (560, 227256), (595, 213888), (640, 198849), (672, 189380), (680, 187152), (714, 178240), (816, 155960), (840, 151504), (896, 142035), (952, 133680), (960, 132566), (1020, 124768), (1088, 116970), (1114, 114240), (1120, 113628), (1190, 106944), (1344, 94690), (1360, 93576), (1428, 89120), (1632, 77980), (1671, 76160), (1680, 75752), (1785, 71296), (1904, 66840), (1920, 66283), (2040, 62384), (2176, 58485), (2228, 57120), (2240, 56814), (2380, 53472), (2688, 47345), (2720, 46788), (2785, 45696), (2856, 44560), (3264, 38990), (3342, 38080), (3360, 37876), (3570, 35648), (3808, 33420), (3899, 32640), (4080, 31192), (4456, 28560), (4480, 28407), (4760, 26736), (5440, 23394), (5570, 22848), (5712, 22280), (6528, 19495), (6684, 19040), (6720, 18938), (7140, 17824), (7616, 16710), (7798, 16320), (8160, 15596), (8355, 15232), (8912, 14280), (9469, 13440), (9520, 13368), (10880, 11697), (11140, 11424)]