160330320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{373}}^1$

素因数の和:594

約数の個数: 160

約数和(自身を含む): 556512000

約数和(自身を除く): 396181680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 199, 216, 240, 270, 360, 373, 398, 432, 540, 597, 720, 746, 796, 995, 1080, 1119, 1194, 1492, 1592, 1791, 1865, 1990, 2160, 2238, 2388, 2984, 2985, 3184, 3357, 3582, 3730, 3980, 4476, 4776, 5373, 5595, 5968, 5970, 6714, 7164, 7460, 7960, 8952, 8955, 9552, 10071, 10746, 11190, 11940, 13428, 14328, 14920, 15920, 16785, 17904, 17910, 20142, 21492, 22380, 23880, 26856, 26865, 28656, 29840, 33570, 35820, 40284, 42984, 44760, 47760, 50355, 53712, 53730, 67140, 71640, 74227, 80568, 85968, 89520, 100710, 107460, 134280, 143280, 148454, 161136, 201420, 214920, 222681, 268560, 296908, 371135, 402840, 429840, 445362, 593816, 668043, 742270, 805680, 890724, 1113405, 1187632, 1336086, 1484540, 1781448, 2004129, 2226810, 2672172, 2969080, 3340215, 3562896, 4008258, 4453620, 5344344, 5938160, 6680430, 8016516, 8907240, 10020645, 10688688, 13360860, 16033032, 17814480, 20041290, 26721720, 32066064, 40082580, 53443440, 80165160, 160330320]

約数ペア:

[(1, 160330320), (2, 80165160), (3, 53443440), (4, 40082580), (5, 32066064), (6, 26721720), (8, 20041290), (9, 17814480), (10, 16033032), (12, 13360860), (15, 10688688), (16, 10020645), (18, 8907240), (20, 8016516), (24, 6680430), (27, 5938160), (30, 5344344), (36, 4453620), (40, 4008258), (45, 3562896), (48, 3340215), (54, 2969080), (60, 2672172), (72, 2226810), (80, 2004129), (90, 1781448), (108, 1484540), (120, 1336086), (135, 1187632), (144, 1113405), (180, 890724), (199, 805680), (216, 742270), (240, 668043), (270, 593816), (360, 445362), (373, 429840), (398, 402840), (432, 371135), (540, 296908), (597, 268560), (720, 222681), (746, 214920), (796, 201420), (995, 161136), (1080, 148454), (1119, 143280), (1194, 134280), (1492, 107460), (1592, 100710), (1791, 89520), (1865, 85968), (1990, 80568), (2160, 74227), (2238, 71640), (2388, 67140), (2984, 53730), (2985, 53712), (3184, 50355), (3357, 47760), (3582, 44760), (3730, 42984), (3980, 40284), (4476, 35820), (4776, 33570), (5373, 29840), (5595, 28656), (5968, 26865), (5970, 26856), (6714, 23880), (7164, 22380), (7460, 21492), (7960, 20142), (8952, 17910), (8955, 17904), (9552, 16785), (10071, 15920), (10746, 14920), (11190, 14328), (11940, 13428)]