2639767200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^2\times {\mathrm{22447}}^1$

素因数の和:22484

約数の個数: 216

約数和(自身を含む): 9995735232

約数和(自身を除く): 7355968032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 96, 98, 100, 105, 112, 120, 140, 147, 150, 160, 168, 175, 196, 200, 210, 224, 240, 245, 280, 294, 300, 336, 350, 392, 400, 420, 480, 490, 525, 560, 588, 600, 672, 700, 735, 784, 800, 840, 980, 1050, 1120, 1176, 1200, 1225, 1400, 1470, 1568, 1680, 1960, 2100, 2352, 2400, 2450, 2800, 2940, 3360, 3675, 3920, 4200, 4704, 4900, 5600, 5880, 7350, 7840, 8400, 9800, 11760, 14700, 16800, 19600, 22447, 23520, 29400, 39200, 44894, 58800, 67341, 89788, 112235, 117600, 134682, 157129, 179576, 224470, 269364, 314258, 336705, 359152, 448940, 471387, 538728, 561175, 628516, 673410, 718304, 785645, 897880, 942774, 1077456, 1099903, 1122350, 1257032, 1346820, 1571290, 1683525, 1795760, 1885548, 2154912, 2199806, 2244700, 2356935, 2514064, 2693640, 3142580, 3299709, 3367050, 3591520, 3771096, 3928225, 4399612, 4489400, 4713870, 5028128, 5387280, 5499515, 6285160, 6599418, 6734100, 7542192, 7856450, 8799224, 8978800, 9427740, 10774560, 10999030, 11784675, 12570320, 13198836, 13468200, 15084384, 15712900, 16498545, 17598448, 17957600, 18855480, 21998060, 23569350, 25140640, 26397672, 26936400, 27497575, 31425800, 32997090, 35196896, 37710960, 43996120, 47138700, 52795344, 53872800, 54995150, 62851600, 65994180, 75421920, 82492725, 87992240, 94277400, 105590688, 109990300, 125703200, 131988360, 164985450, 175984480, 188554800, 219980600, 263976720, 329970900, 377109600, 439961200, 527953440, 659941800, 879922400, 1319883600, 2639767200]

約数ペア:

[(1, 2639767200), (2, 1319883600), (3, 879922400), (4, 659941800), (5, 527953440), (6, 439961200), (7, 377109600), (8, 329970900), (10, 263976720), (12, 219980600), (14, 188554800), (15, 175984480), (16, 164985450), (20, 131988360), (21, 125703200), (24, 109990300), (25, 105590688), (28, 94277400), (30, 87992240), (32, 82492725), (35, 75421920), (40, 65994180), (42, 62851600), (48, 54995150), (49, 53872800), (50, 52795344), (56, 47138700), (60, 43996120), (70, 37710960), (75, 35196896), (80, 32997090), (84, 31425800), (96, 27497575), (98, 26936400), (100, 26397672), (105, 25140640), (112, 23569350), (120, 21998060), (140, 18855480), (147, 17957600), (150, 17598448), (160, 16498545), (168, 15712900), (175, 15084384), (196, 13468200), (200, 13198836), (210, 12570320), (224, 11784675), (240, 10999030), (245, 10774560), (280, 9427740), (294, 8978800), (300, 8799224), (336, 7856450), (350, 7542192), (392, 6734100), (400, 6599418), (420, 6285160), (480, 5499515), (490, 5387280), (525, 5028128), (560, 4713870), (588, 4489400), (600, 4399612), (672, 3928225), (700, 3771096), (735, 3591520), (784, 3367050), (800, 3299709), (840, 3142580), (980, 2693640), (1050, 2514064), (1120, 2356935), (1176, 2244700), (1200, 2199806), (1225, 2154912), (1400, 1885548), (1470, 1795760), (1568, 1683525), (1680, 1571290), (1960, 1346820), (2100, 1257032), (2352, 1122350), (2400, 1099903), (2450, 1077456), (2800, 942774), (2940, 897880), (3360, 785645), (3675, 718304), (3920, 673410), (4200, 628516), (4704, 561175), (4900, 538728), (5600, 471387), (5880, 448940), (7350, 359152), (7840, 336705), (8400, 314258), (9800, 269364), (11760, 224470), (14700, 179576), (16800, 157129), (19600, 134682), (22447, 117600), (23520, 112235), (29400, 89788), (39200, 67341), (44894, 58800)]