152122880

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1$

素因数の和:696

約数の個数: 160

約数和(自身を含む): 449596224

約数和(自身を除く): 297473344

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 256, 260, 280, 320, 364, 416, 448, 455, 512, 520, 560, 640, 653, 728, 832, 896, 910, 1040, 1120, 1280, 1306, 1456, 1664, 1792, 1820, 2080, 2240, 2560, 2612, 2912, 3265, 3328, 3584, 3640, 4160, 4480, 4571, 5224, 5824, 6530, 6656, 7280, 8320, 8489, 8960, 9142, 10448, 11648, 13060, 14560, 16640, 16978, 17920, 18284, 20896, 22855, 23296, 26120, 29120, 33280, 33956, 36568, 41792, 42445, 45710, 46592, 52240, 58240, 59423, 67912, 73136, 83584, 84890, 91420, 104480, 116480, 118846, 135824, 146272, 167168, 169780, 182840, 208960, 232960, 237692, 271648, 292544, 297115, 334336, 339560, 365680, 417920, 475384, 543296, 585088, 594230, 679120, 731360, 835840, 950768, 1086592, 1170176, 1188460, 1358240, 1462720, 1671680, 1901536, 2173184, 2340352, 2376920, 2716480, 2925440, 3803072, 4346368, 4753840, 5432960, 5850880, 7606144, 9507680, 10865920, 11701760, 15212288, 19015360, 21731840, 30424576, 38030720, 76061440, 152122880]

約数ペア:

[(1, 152122880), (2, 76061440), (4, 38030720), (5, 30424576), (7, 21731840), (8, 19015360), (10, 15212288), (13, 11701760), (14, 10865920), (16, 9507680), (20, 7606144), (26, 5850880), (28, 5432960), (32, 4753840), (35, 4346368), (40, 3803072), (52, 2925440), (56, 2716480), (64, 2376920), (65, 2340352), (70, 2173184), (80, 1901536), (91, 1671680), (104, 1462720), (112, 1358240), (128, 1188460), (130, 1170176), (140, 1086592), (160, 950768), (182, 835840), (208, 731360), (224, 679120), (256, 594230), (260, 585088), (280, 543296), (320, 475384), (364, 417920), (416, 365680), (448, 339560), (455, 334336), (512, 297115), (520, 292544), (560, 271648), (640, 237692), (653, 232960), (728, 208960), (832, 182840), (896, 169780), (910, 167168), (1040, 146272), (1120, 135824), (1280, 118846), (1306, 116480), (1456, 104480), (1664, 91420), (1792, 84890), (1820, 83584), (2080, 73136), (2240, 67912), (2560, 59423), (2612, 58240), (2912, 52240), (3265, 46592), (3328, 45710), (3584, 42445), (3640, 41792), (4160, 36568), (4480, 33956), (4571, 33280), (5224, 29120), (5824, 26120), (6530, 23296), (6656, 22855), (7280, 20896), (8320, 18284), (8489, 17920), (8960, 16978), (9142, 16640), (10448, 14560), (11648, 13060)]