144762240

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{10771}}^1$

素因数の和:10800

約数の個数: 128

約数和(自身を含む): 527397120

約数和(自身を除く): 382634880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 10771, 13440, 21542, 32313, 43084, 53855, 64626, 75397, 86168, 107710, 129252, 150794, 161565, 172336, 215420, 226191, 258504, 301588, 323130, 344672, 376985, 430840, 452382, 517008, 603176, 646260, 689344, 753970, 861680, 904764, 1034016, 1130955, 1206352, 1292520, 1378688, 1507940, 1723360, 1809528, 2068032, 2261910, 2412704, 2585040, 3015880, 3446720, 3619056, 4136064, 4523820, 4825408, 5170080, 6031760, 6893440, 7238112, 9047640, 9650816, 10340160, 12063520, 14476224, 18095280, 20680320, 24127040, 28952448, 36190560, 48254080, 72381120, 144762240]

約数ペア:

[(1, 144762240), (2, 72381120), (3, 48254080), (4, 36190560), (5, 28952448), (6, 24127040), (7, 20680320), (8, 18095280), (10, 14476224), (12, 12063520), (14, 10340160), (15, 9650816), (16, 9047640), (20, 7238112), (21, 6893440), (24, 6031760), (28, 5170080), (30, 4825408), (32, 4523820), (35, 4136064), (40, 3619056), (42, 3446720), (48, 3015880), (56, 2585040), (60, 2412704), (64, 2261910), (70, 2068032), (80, 1809528), (84, 1723360), (96, 1507940), (105, 1378688), (112, 1292520), (120, 1206352), (128, 1130955), (140, 1034016), (160, 904764), (168, 861680), (192, 753970), (210, 689344), (224, 646260), (240, 603176), (280, 517008), (320, 452382), (336, 430840), (384, 376985), (420, 344672), (448, 323130), (480, 301588), (560, 258504), (640, 226191), (672, 215420), (840, 172336), (896, 161565), (960, 150794), (1120, 129252), (1344, 107710), (1680, 86168), (1920, 75397), (2240, 64626), (2688, 53855), (3360, 43084), (4480, 32313), (6720, 21542), (10771, 13440)]