554351520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{337}}^1$

素因数の和:527

約数の個数: 192

約数和(自身を含む): 1839801600

約数和(自身を除く): 1285450080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 149, 160, 184, 230, 240, 276, 298, 337, 345, 368, 447, 460, 480, 552, 596, 674, 690, 736, 745, 894, 920, 1011, 1104, 1192, 1348, 1380, 1490, 1685, 1788, 1840, 2022, 2208, 2235, 2384, 2696, 2760, 2980, 3370, 3427, 3576, 3680, 4044, 4470, 4768, 5055, 5392, 5520, 5960, 6740, 6854, 7152, 7751, 8088, 8940, 10110, 10281, 10784, 11040, 11920, 13480, 13708, 14304, 15502, 16176, 17135, 17880, 20220, 20562, 23253, 23840, 26960, 27416, 31004, 32352, 34270, 35760, 38755, 40440, 41124, 46506, 50213, 51405, 53920, 54832, 62008, 68540, 71520, 77510, 80880, 82248, 93012, 100426, 102810, 109664, 116265, 124016, 137080, 150639, 155020, 161760, 164496, 186024, 200852, 205620, 232530, 248032, 251065, 274160, 301278, 310040, 328992, 372048, 401704, 411240, 465060, 502130, 548320, 602556, 620080, 744096, 753195, 803408, 822480, 930120, 1004260, 1154899, 1205112, 1240160, 1506390, 1606816, 1644960, 1860240, 2008520, 2309798, 2410224, 3012780, 3464697, 3720480, 4017040, 4619596, 4820448, 5774495, 6025560, 6929394, 8034080, 9239192, 11548990, 12051120, 13858788, 17323485, 18478384, 23097980, 24102240, 27717576, 34646970, 36956768, 46195960, 55435152, 69293940, 92391920, 110870304, 138587880, 184783840, 277175760, 554351520]

約数ペア:

[(1, 554351520), (2, 277175760), (3, 184783840), (4, 138587880), (5, 110870304), (6, 92391920), (8, 69293940), (10, 55435152), (12, 46195960), (15, 36956768), (16, 34646970), (20, 27717576), (23, 24102240), (24, 23097980), (30, 18478384), (32, 17323485), (40, 13858788), (46, 12051120), (48, 11548990), (60, 9239192), (69, 8034080), (80, 6929394), (92, 6025560), (96, 5774495), (115, 4820448), (120, 4619596), (138, 4017040), (149, 3720480), (160, 3464697), (184, 3012780), (230, 2410224), (240, 2309798), (276, 2008520), (298, 1860240), (337, 1644960), (345, 1606816), (368, 1506390), (447, 1240160), (460, 1205112), (480, 1154899), (552, 1004260), (596, 930120), (674, 822480), (690, 803408), (736, 753195), (745, 744096), (894, 620080), (920, 602556), (1011, 548320), (1104, 502130), (1192, 465060), (1348, 411240), (1380, 401704), (1490, 372048), (1685, 328992), (1788, 310040), (1840, 301278), (2022, 274160), (2208, 251065), (2235, 248032), (2384, 232530), (2696, 205620), (2760, 200852), (2980, 186024), (3370, 164496), (3427, 161760), (3576, 155020), (3680, 150639), (4044, 137080), (4470, 124016), (4768, 116265), (5055, 109664), (5392, 102810), (5520, 100426), (5960, 93012), (6740, 82248), (6854, 80880), (7152, 77510), (7751, 71520), (8088, 68540), (8940, 62008), (10110, 54832), (10281, 53920), (10784, 51405), (11040, 50213), (11920, 46506), (13480, 41124), (13708, 40440), (14304, 38755), (15502, 35760), (16176, 34270), (17135, 32352), (17880, 31004), (20220, 27416), (20562, 26960), (23253, 23840)]