568909320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1787}}^1$

素因数の和:2187

約数の個数: 128

約数和(自身を含む): 1956787200

約数和(自身を除く): 1387877880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 379, 420, 758, 840, 1137, 1516, 1787, 1895, 2274, 2653, 3032, 3574, 3790, 4548, 5306, 5361, 5685, 7148, 7580, 7959, 8935, 9096, 10612, 10722, 11370, 12509, 13265, 14296, 15160, 15918, 17870, 21224, 21444, 22740, 25018, 26530, 26805, 31836, 35740, 37527, 39795, 42888, 45480, 50036, 53060, 53610, 62545, 63672, 71480, 75054, 79590, 100072, 106120, 107220, 125090, 150108, 159180, 187635, 214440, 250180, 300216, 318360, 375270, 500360, 677273, 750540, 1354546, 1501080, 2031819, 2709092, 3386365, 4063638, 4740911, 5418184, 6772730, 8127276, 9481822, 10159095, 13545460, 14222733, 16254552, 18963644, 20318190, 23704555, 27090920, 28445466, 37927288, 40636380, 47409110, 56890932, 71113665, 81272760, 94818220, 113781864, 142227330, 189636440, 284454660, 568909320]

約数ペア:

[(1, 568909320), (2, 284454660), (3, 189636440), (4, 142227330), (5, 113781864), (6, 94818220), (7, 81272760), (8, 71113665), (10, 56890932), (12, 47409110), (14, 40636380), (15, 37927288), (20, 28445466), (21, 27090920), (24, 23704555), (28, 20318190), (30, 18963644), (35, 16254552), (40, 14222733), (42, 13545460), (56, 10159095), (60, 9481822), (70, 8127276), (84, 6772730), (105, 5418184), (120, 4740911), (140, 4063638), (168, 3386365), (210, 2709092), (280, 2031819), (379, 1501080), (420, 1354546), (758, 750540), (840, 677273), (1137, 500360), (1516, 375270), (1787, 318360), (1895, 300216), (2274, 250180), (2653, 214440), (3032, 187635), (3574, 159180), (3790, 150108), (4548, 125090), (5306, 107220), (5361, 106120), (5685, 100072), (7148, 79590), (7580, 75054), (7959, 71480), (8935, 63672), (9096, 62545), (10612, 53610), (10722, 53060), (11370, 50036), (12509, 45480), (13265, 42888), (14296, 39795), (15160, 37527), (15918, 35740), (17870, 31836), (21224, 26805), (21444, 26530), (22740, 25018)]