538450080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{160253}}^1$

素因数の和:160278

約数の個数: 96

約数和(自身を含む): 1938432384

約数和(自身を除く): 1399982304

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, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 160253, 320506, 480759, 641012, 801265, 961518, 1121771, 1282024, 1602530, 1923036, 2243542, 2403795, 2564048, 3205060, 3365313, 3846072, 4487084, 4807590, 5128096, 5608855, 6410120, 6730626, 7692144, 8974168, 9615180, 11217710, 12820240, 13461252, 15384288, 16826565, 17948336, 19230360, 22435420, 25640480, 26922504, 33653130, 35896672, 38460720, 44870840, 53845008, 67306260, 76921440, 89741680, 107690016, 134612520, 179483360, 269225040, 538450080]

約数ペア:

[(1, 538450080), (2, 269225040), (3, 179483360), (4, 134612520), (5, 107690016), (6, 89741680), (7, 76921440), (8, 67306260), (10, 53845008), (12, 44870840), (14, 38460720), (15, 35896672), (16, 33653130), (20, 26922504), (21, 25640480), (24, 22435420), (28, 19230360), (30, 17948336), (32, 16826565), (35, 15384288), (40, 13461252), (42, 12820240), (48, 11217710), (56, 9615180), (60, 8974168), (70, 7692144), (80, 6730626), (84, 6410120), (96, 5608855), (105, 5128096), (112, 4807590), (120, 4487084), (140, 3846072), (160, 3365313), (168, 3205060), (210, 2564048), (224, 2403795), (240, 2243542), (280, 1923036), (336, 1602530), (420, 1282024), (480, 1121771), (560, 961518), (672, 801265), (840, 641012), (1120, 480759), (1680, 320506), (3360, 160253)]