203802240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{593}}^1$

素因数の和:794

約数の個数: 128

約数和(自身を含む): 654350400

約数和(自身を除く): 450548160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 179, 192, 240, 320, 358, 384, 480, 537, 593, 640, 716, 895, 960, 1074, 1186, 1432, 1779, 1790, 1920, 2148, 2372, 2685, 2864, 2965, 3558, 3580, 4296, 4744, 5370, 5728, 5930, 7116, 7160, 8592, 8895, 9488, 10740, 11456, 11860, 14232, 14320, 17184, 17790, 18976, 21480, 22912, 23720, 28464, 28640, 34368, 35580, 37952, 42960, 47440, 56928, 57280, 68736, 71160, 75904, 85920, 94880, 106147, 113856, 114560, 142320, 171840, 189760, 212294, 227712, 284640, 318441, 343680, 379520, 424588, 530735, 569280, 636882, 849176, 1061470, 1138560, 1273764, 1592205, 1698352, 2122940, 2547528, 3184410, 3396704, 4245880, 5095056, 6368820, 6793408, 8491760, 10190112, 12737640, 13586816, 16983520, 20380224, 25475280, 33967040, 40760448, 50950560, 67934080, 101901120, 203802240]

約数ペア:

[(1, 203802240), (2, 101901120), (3, 67934080), (4, 50950560), (5, 40760448), (6, 33967040), (8, 25475280), (10, 20380224), (12, 16983520), (15, 13586816), (16, 12737640), (20, 10190112), (24, 8491760), (30, 6793408), (32, 6368820), (40, 5095056), (48, 4245880), (60, 3396704), (64, 3184410), (80, 2547528), (96, 2122940), (120, 1698352), (128, 1592205), (160, 1273764), (179, 1138560), (192, 1061470), (240, 849176), (320, 636882), (358, 569280), (384, 530735), (480, 424588), (537, 379520), (593, 343680), (640, 318441), (716, 284640), (895, 227712), (960, 212294), (1074, 189760), (1186, 171840), (1432, 142320), (1779, 114560), (1790, 113856), (1920, 106147), (2148, 94880), (2372, 85920), (2685, 75904), (2864, 71160), (2965, 68736), (3558, 57280), (3580, 56928), (4296, 47440), (4744, 42960), (5370, 37952), (5728, 35580), (5930, 34368), (7116, 28640), (7160, 28464), (8592, 23720), (8895, 22912), (9488, 21480), (10740, 18976), (11456, 17790), (11860, 17184), (14232, 14320)]