130493440

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1$

素因数の和:374

約数の個数: 176

約数和(自身を含む): 391451904

約数和(自身を除く): 260958464

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 256, 280, 308, 320, 331, 352, 385, 440, 448, 512, 560, 616, 640, 662, 704, 770, 880, 896, 1024, 1120, 1232, 1280, 1324, 1408, 1540, 1655, 1760, 1792, 2240, 2317, 2464, 2560, 2648, 2816, 3080, 3310, 3520, 3584, 3641, 4480, 4634, 4928, 5120, 5296, 5632, 6160, 6620, 7040, 7168, 7282, 8960, 9268, 9856, 10592, 11264, 11585, 12320, 13240, 14080, 14564, 17920, 18205, 18536, 19712, 21184, 23170, 24640, 25487, 26480, 28160, 29128, 35840, 36410, 37072, 39424, 42368, 46340, 49280, 50974, 52960, 56320, 58256, 72820, 74144, 78848, 84736, 92680, 98560, 101948, 105920, 116512, 127435, 145640, 148288, 169472, 185360, 197120, 203896, 211840, 233024, 254870, 291280, 296576, 338944, 370720, 394240, 407792, 423680, 466048, 509740, 582560, 593152, 741440, 815584, 847360, 932096, 1019480, 1165120, 1186304, 1482880, 1631168, 1694720, 1864192, 2038960, 2330240, 2372608, 2965760, 3262336, 3728384, 4077920, 4660480, 5931520, 6524672, 8155840, 9320960, 11863040, 13049344, 16311680, 18641920, 26098688, 32623360, 65246720, 130493440]

約数ペア:

[(1, 130493440), (2, 65246720), (4, 32623360), (5, 26098688), (7, 18641920), (8, 16311680), (10, 13049344), (11, 11863040), (14, 9320960), (16, 8155840), (20, 6524672), (22, 5931520), (28, 4660480), (32, 4077920), (35, 3728384), (40, 3262336), (44, 2965760), (55, 2372608), (56, 2330240), (64, 2038960), (70, 1864192), (77, 1694720), (80, 1631168), (88, 1482880), (110, 1186304), (112, 1165120), (128, 1019480), (140, 932096), (154, 847360), (160, 815584), (176, 741440), (220, 593152), (224, 582560), (256, 509740), (280, 466048), (308, 423680), (320, 407792), (331, 394240), (352, 370720), (385, 338944), (440, 296576), (448, 291280), (512, 254870), (560, 233024), (616, 211840), (640, 203896), (662, 197120), (704, 185360), (770, 169472), (880, 148288), (896, 145640), (1024, 127435), (1120, 116512), (1232, 105920), (1280, 101948), (1324, 98560), (1408, 92680), (1540, 84736), (1655, 78848), (1760, 74144), (1792, 72820), (2240, 58256), (2317, 56320), (2464, 52960), (2560, 50974), (2648, 49280), (2816, 46340), (3080, 42368), (3310, 39424), (3520, 37072), (3584, 36410), (3641, 35840), (4480, 29128), (4634, 28160), (4928, 26480), (5120, 25487), (5296, 24640), (5632, 23170), (6160, 21184), (6620, 19712), (7040, 18536), (7168, 18205), (7282, 17920), (8960, 14564), (9268, 14080), (9856, 13240), (10592, 12320), (11264, 11585)]