231758800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6367}}^1$

素因数の和:6405

約数の個数: 120

約数和(自身を含む): 685400576

約数和(自身を除く): 453641776

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 175, 182, 200, 208, 260, 280, 325, 350, 364, 400, 455, 520, 560, 650, 700, 728, 910, 1040, 1300, 1400, 1456, 1820, 2275, 2600, 2800, 3640, 4550, 5200, 6367, 7280, 9100, 12734, 18200, 25468, 31835, 36400, 44569, 50936, 63670, 82771, 89138, 101872, 127340, 159175, 165542, 178276, 222845, 254680, 318350, 331084, 356552, 413855, 445690, 509360, 579397, 636700, 662168, 713104, 827710, 891380, 1114225, 1158794, 1273400, 1324336, 1655420, 1782760, 2069275, 2228450, 2317588, 2546800, 2896985, 3310840, 3565520, 4138550, 4456900, 4635176, 5793970, 6621680, 8277100, 8913800, 9270352, 11587940, 14484925, 16554200, 17827600, 23175880, 28969850, 33108400, 46351760, 57939700, 115879400, 231758800]

約数ペア:

[(1, 231758800), (2, 115879400), (4, 57939700), (5, 46351760), (7, 33108400), (8, 28969850), (10, 23175880), (13, 17827600), (14, 16554200), (16, 14484925), (20, 11587940), (25, 9270352), (26, 8913800), (28, 8277100), (35, 6621680), (40, 5793970), (50, 4635176), (52, 4456900), (56, 4138550), (65, 3565520), (70, 3310840), (80, 2896985), (91, 2546800), (100, 2317588), (104, 2228450), (112, 2069275), (130, 1782760), (140, 1655420), (175, 1324336), (182, 1273400), (200, 1158794), (208, 1114225), (260, 891380), (280, 827710), (325, 713104), (350, 662168), (364, 636700), (400, 579397), (455, 509360), (520, 445690), (560, 413855), (650, 356552), (700, 331084), (728, 318350), (910, 254680), (1040, 222845), (1300, 178276), (1400, 165542), (1456, 159175), (1820, 127340), (2275, 101872), (2600, 89138), (2800, 82771), (3640, 63670), (4550, 50936), (5200, 44569), (6367, 36400), (7280, 31835), (9100, 25468), (12734, 18200)]