146713600

素因数分解:

$2^{10}\times 5^2\times {\mathrm{11}}^1\times {\mathrm{521}}^1$

素因数の和:562

約数の個数: 132

約数和(自身を含む): 397494648

約数和(自身を除く): 250781048

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 128, 160, 176, 200, 220, 256, 275, 320, 352, 400, 440, 512, 521, 550, 640, 704, 800, 880, 1024, 1042, 1100, 1280, 1408, 1600, 1760, 2084, 2200, 2560, 2605, 2816, 3200, 3520, 4168, 4400, 5120, 5210, 5632, 5731, 6400, 7040, 8336, 8800, 10420, 11264, 11462, 12800, 13025, 14080, 16672, 17600, 20840, 22924, 25600, 26050, 28160, 28655, 33344, 35200, 41680, 45848, 52100, 56320, 57310, 66688, 70400, 83360, 91696, 104200, 114620, 133376, 140800, 143275, 166720, 183392, 208400, 229240, 266752, 281600, 286550, 333440, 366784, 416800, 458480, 533504, 573100, 666880, 733568, 833600, 916960, 1146200, 1333760, 1467136, 1667200, 1833920, 2292400, 2667520, 2934272, 3334400, 3667840, 4584800, 5868544, 6668800, 7335680, 9169600, 13337600, 14671360, 18339200, 29342720, 36678400, 73356800, 146713600]

約数ペア:

[(1, 146713600), (2, 73356800), (4, 36678400), (5, 29342720), (8, 18339200), (10, 14671360), (11, 13337600), (16, 9169600), (20, 7335680), (22, 6668800), (25, 5868544), (32, 4584800), (40, 3667840), (44, 3334400), (50, 2934272), (55, 2667520), (64, 2292400), (80, 1833920), (88, 1667200), (100, 1467136), (110, 1333760), (128, 1146200), (160, 916960), (176, 833600), (200, 733568), (220, 666880), (256, 573100), (275, 533504), (320, 458480), (352, 416800), (400, 366784), (440, 333440), (512, 286550), (521, 281600), (550, 266752), (640, 229240), (704, 208400), (800, 183392), (880, 166720), (1024, 143275), (1042, 140800), (1100, 133376), (1280, 114620), (1408, 104200), (1600, 91696), (1760, 83360), (2084, 70400), (2200, 66688), (2560, 57310), (2605, 56320), (2816, 52100), (3200, 45848), (3520, 41680), (4168, 35200), (4400, 33344), (5120, 28655), (5210, 28160), (5632, 26050), (5731, 25600), (6400, 22924), (7040, 20840), (8336, 17600), (8800, 16672), (10420, 14080), (11264, 13025), (11462, 12800)]