2498783040

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22247}}^1$

素因数の和:22286

約数の個数: 224

約数和(自身を含む): 9493666560

約数和(自身を除く): 6994883520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1728, 1755, 1872, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3510, 3744, 4160, 4320, 4680, 5616, 6240, 7020, 7488, 8640, 9360, 11232, 12480, 14040, 18720, 22247, 22464, 28080, 37440, 44494, 56160, 66741, 88988, 111235, 112320, 133482, 177976, 200223, 222470, 266964, 289211, 333705, 355952, 400446, 444940, 533928, 578422, 600669, 667410, 711904, 800892, 867633, 889880, 1001115, 1067856, 1156844, 1201338, 1334820, 1423808, 1446055, 1601784, 1735266, 1779760, 2002230, 2135712, 2313688, 2402676, 2602899, 2669640, 2892110, 3003345, 3203568, 3470532, 3559520, 4004460, 4271424, 4338165, 4627376, 4805352, 5205798, 5339280, 5784220, 6006690, 6407136, 6941064, 7119040, 7808697, 8008920, 8676330, 9254752, 9610704, 10411596, 10678560, 11568440, 12013380, 12814272, 13014495, 13882128, 15617394, 16017840, 17352660, 18509504, 19221408, 20823192, 21357120, 23136880, 24026760, 26028990, 27764256, 31234788, 32035680, 34705320, 38442816, 39043485, 41646384, 46273760, 48053520, 52057980, 55528512, 62469576, 64071360, 69410640, 78086970, 83292768, 92547520, 96107040, 104115960, 124939152, 138821280, 156173940, 166585536, 192214080, 208231920, 249878304, 277642560, 312347880, 416463840, 499756608, 624695760, 832927680, 1249391520, 2498783040]

約数ペア:

[(1, 2498783040), (2, 1249391520), (3, 832927680), (4, 624695760), (5, 499756608), (6, 416463840), (8, 312347880), (9, 277642560), (10, 249878304), (12, 208231920), (13, 192214080), (15, 166585536), (16, 156173940), (18, 138821280), (20, 124939152), (24, 104115960), (26, 96107040), (27, 92547520), (30, 83292768), (32, 78086970), (36, 69410640), (39, 64071360), (40, 62469576), (45, 55528512), (48, 52057980), (52, 48053520), (54, 46273760), (60, 41646384), (64, 39043485), (65, 38442816), (72, 34705320), (78, 32035680), (80, 31234788), (90, 27764256), (96, 26028990), (104, 24026760), (108, 23136880), (117, 21357120), (120, 20823192), (130, 19221408), (135, 18509504), (144, 17352660), (156, 16017840), (160, 15617394), (180, 13882128), (192, 13014495), (195, 12814272), (208, 12013380), (216, 11568440), (234, 10678560), (240, 10411596), (260, 9610704), (270, 9254752), (288, 8676330), (312, 8008920), (320, 7808697), (351, 7119040), (360, 6941064), (390, 6407136), (416, 6006690), (432, 5784220), (468, 5339280), (480, 5205798), (520, 4805352), (540, 4627376), (576, 4338165), (585, 4271424), (624, 4004460), (702, 3559520), (720, 3470532), (780, 3203568), (832, 3003345), (864, 2892110), (936, 2669640), (960, 2602899), (1040, 2402676), (1080, 2313688), (1170, 2135712), (1248, 2002230), (1404, 1779760), (1440, 1735266), (1560, 1601784), (1728, 1446055), (1755, 1423808), (1872, 1334820), (2080, 1201338), (2160, 1156844), (2340, 1067856), (2496, 1001115), (2808, 889880), (2880, 867633), (3120, 800892), (3510, 711904), (3744, 667410), (4160, 600669), (4320, 578422), (4680, 533928), (5616, 444940), (6240, 400446), (7020, 355952), (7488, 333705), (8640, 289211), (9360, 266964), (11232, 222470), (12480, 200223), (14040, 177976), (18720, 133482), (22247, 112320), (22464, 111235), (28080, 88988), (37440, 66741), (44494, 56160)]