45726240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:495

約数の個数: 192

約数和(自身を含む): 170311680

約数和(自身を除く): 124585440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 439, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 878, 930, 992, 1085, 1120, 1240, 1302, 1317, 1488, 1680, 1736, 1756, 1860, 2170, 2195, 2480, 2604, 2634, 2976, 3073, 3255, 3360, 3472, 3512, 3720, 4340, 4390, 4960, 5208, 5268, 6146, 6510, 6585, 6944, 7024, 7440, 8680, 8780, 9219, 10416, 10536, 12292, 13020, 13170, 13609, 14048, 14880, 15365, 17360, 17560, 18438, 20832, 21072, 24584, 26040, 26340, 27218, 30730, 34720, 35120, 36876, 40827, 42144, 46095, 49168, 52080, 52680, 54436, 61460, 68045, 70240, 73752, 81654, 92190, 95263, 98336, 104160, 105360, 108872, 122920, 136090, 147504, 163308, 184380, 190526, 204135, 210720, 217744, 245840, 272180, 285789, 295008, 326616, 368760, 381052, 408270, 435488, 476315, 491680, 544360, 571578, 653232, 737520, 762104, 816540, 952630, 1088720, 1143156, 1306464, 1428945, 1475040, 1524208, 1633080, 1905260, 2177440, 2286312, 2857890, 3048416, 3266160, 3810520, 4572624, 5715780, 6532320, 7621040, 9145248, 11431560, 15242080, 22863120, 45726240]

約数ペア:

[(1, 45726240), (2, 22863120), (3, 15242080), (4, 11431560), (5, 9145248), (6, 7621040), (7, 6532320), (8, 5715780), (10, 4572624), (12, 3810520), (14, 3266160), (15, 3048416), (16, 2857890), (20, 2286312), (21, 2177440), (24, 1905260), (28, 1633080), (30, 1524208), (31, 1475040), (32, 1428945), (35, 1306464), (40, 1143156), (42, 1088720), (48, 952630), (56, 816540), (60, 762104), (62, 737520), (70, 653232), (80, 571578), (84, 544360), (93, 491680), (96, 476315), (105, 435488), (112, 408270), (120, 381052), (124, 368760), (140, 326616), (155, 295008), (160, 285789), (168, 272180), (186, 245840), (210, 217744), (217, 210720), (224, 204135), (240, 190526), (248, 184380), (280, 163308), (310, 147504), (336, 136090), (372, 122920), (420, 108872), (434, 105360), (439, 104160), (465, 98336), (480, 95263), (496, 92190), (560, 81654), (620, 73752), (651, 70240), (672, 68045), (744, 61460), (840, 54436), (868, 52680), (878, 52080), (930, 49168), (992, 46095), (1085, 42144), (1120, 40827), (1240, 36876), (1302, 35120), (1317, 34720), (1488, 30730), (1680, 27218), (1736, 26340), (1756, 26040), (1860, 24584), (2170, 21072), (2195, 20832), (2480, 18438), (2604, 17560), (2634, 17360), (2976, 15365), (3073, 14880), (3255, 14048), (3360, 13609), (3472, 13170), (3512, 13020), (3720, 12292), (4340, 10536), (4390, 10416), (4960, 9219), (5208, 8780), (5268, 8680), (6146, 7440), (6510, 7024), (6585, 6944)]