272998080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1663}}^1$

素因数の和:1708

約数の個数: 224

約数和(自身を含む): 1014374400

約数和(自身を除く): 741376320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 432, 456, 480, 513, 540, 570, 576, 608, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1216, 1368, 1440, 1520, 1663, 1710, 1728, 1824, 2052, 2160, 2280, 2565, 2736, 2880, 3040, 3326, 3420, 3648, 4104, 4320, 4560, 4989, 5130, 5472, 6080, 6652, 6840, 8208, 8315, 8640, 9120, 9978, 10260, 10944, 13304, 13680, 14967, 16416, 16630, 18240, 19956, 20520, 24945, 26608, 27360, 29934, 31597, 32832, 33260, 39912, 41040, 44901, 49890, 53216, 54720, 59868, 63194, 66520, 74835, 79824, 82080, 89802, 94791, 99780, 106432, 119736, 126388, 133040, 149670, 157985, 159648, 164160, 179604, 189582, 199560, 224505, 239472, 252776, 266080, 284373, 299340, 315970, 319296, 359208, 379164, 399120, 449010, 473955, 478944, 505552, 532160, 568746, 598680, 631940, 718416, 758328, 798240, 853119, 898020, 947910, 957888, 1011104, 1137492, 1197360, 1263880, 1421865, 1436832, 1516656, 1596480, 1706238, 1796040, 1895820, 2022208, 2274984, 2394720, 2527760, 2843730, 2873664, 3033312, 3412476, 3592080, 3791640, 4265595, 4549968, 4789440, 5055520, 5687460, 6066624, 6824952, 7184160, 7583280, 8531190, 9099936, 10111040, 11374920, 13649904, 14368320, 15166560, 17062380, 18199872, 22749840, 27299808, 30333120, 34124760, 45499680, 54599616, 68249520, 90999360, 136499040, 272998080]

約数ペア:

[(1, 272998080), (2, 136499040), (3, 90999360), (4, 68249520), (5, 54599616), (6, 45499680), (8, 34124760), (9, 30333120), (10, 27299808), (12, 22749840), (15, 18199872), (16, 17062380), (18, 15166560), (19, 14368320), (20, 13649904), (24, 11374920), (27, 10111040), (30, 9099936), (32, 8531190), (36, 7583280), (38, 7184160), (40, 6824952), (45, 6066624), (48, 5687460), (54, 5055520), (57, 4789440), (60, 4549968), (64, 4265595), (72, 3791640), (76, 3592080), (80, 3412476), (90, 3033312), (95, 2873664), (96, 2843730), (108, 2527760), (114, 2394720), (120, 2274984), (135, 2022208), (144, 1895820), (152, 1796040), (160, 1706238), (171, 1596480), (180, 1516656), (190, 1436832), (192, 1421865), (216, 1263880), (228, 1197360), (240, 1137492), (270, 1011104), (285, 957888), (288, 947910), (304, 898020), (320, 853119), (342, 798240), (360, 758328), (380, 718416), (432, 631940), (456, 598680), (480, 568746), (513, 532160), (540, 505552), (570, 478944), (576, 473955), (608, 449010), (684, 399120), (720, 379164), (760, 359208), (855, 319296), (864, 315970), (912, 299340), (960, 284373), (1026, 266080), (1080, 252776), (1140, 239472), (1216, 224505), (1368, 199560), (1440, 189582), (1520, 179604), (1663, 164160), (1710, 159648), (1728, 157985), (1824, 149670), (2052, 133040), (2160, 126388), (2280, 119736), (2565, 106432), (2736, 99780), (2880, 94791), (3040, 89802), (3326, 82080), (3420, 79824), (3648, 74835), (4104, 66520), (4320, 63194), (4560, 59868), (4989, 54720), (5130, 53216), (5472, 49890), (6080, 44901), (6652, 41040), (6840, 39912), (8208, 33260), (8315, 32832), (8640, 31597), (9120, 29934), (9978, 27360), (10260, 26608), (10944, 24945), (13304, 20520), (13680, 19956), (14967, 18240), (16416, 16630)]