52440480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:284

約数の個数: 192

約数和(自身を含む): 187488000

約数和(自身を除く): 135047520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 72, 80, 90, 96, 108, 120, 122, 135, 144, 160, 180, 183, 199, 216, 240, 244, 270, 288, 305, 360, 366, 398, 432, 480, 488, 540, 549, 597, 610, 720, 732, 796, 864, 915, 976, 995, 1080, 1098, 1194, 1220, 1440, 1464, 1592, 1647, 1791, 1830, 1952, 1990, 2160, 2196, 2388, 2440, 2745, 2928, 2985, 3184, 3294, 3582, 3660, 3980, 4320, 4392, 4776, 4880, 5373, 5490, 5856, 5970, 6368, 6588, 7164, 7320, 7960, 8235, 8784, 8955, 9552, 9760, 10746, 10980, 11940, 12139, 13176, 14328, 14640, 15920, 16470, 17568, 17910, 19104, 21492, 21960, 23880, 24278, 26352, 26865, 28656, 29280, 31840, 32940, 35820, 36417, 42984, 43920, 47760, 48556, 52704, 53730, 57312, 60695, 65880, 71640, 72834, 85968, 87840, 95520, 97112, 107460, 109251, 121390, 131760, 143280, 145668, 171936, 182085, 194224, 214920, 218502, 242780, 263520, 286560, 291336, 327753, 364170, 388448, 429840, 437004, 485560, 546255, 582672, 655506, 728340, 859680, 874008, 971120, 1092510, 1165344, 1311012, 1456680, 1638765, 1748016, 1942240, 2185020, 2622024, 2913360, 3277530, 3496032, 4370040, 5244048, 5826720, 6555060, 8740080, 10488096, 13110120, 17480160, 26220240, 52440480]

約数ペア:

[(1, 52440480), (2, 26220240), (3, 17480160), (4, 13110120), (5, 10488096), (6, 8740080), (8, 6555060), (9, 5826720), (10, 5244048), (12, 4370040), (15, 3496032), (16, 3277530), (18, 2913360), (20, 2622024), (24, 2185020), (27, 1942240), (30, 1748016), (32, 1638765), (36, 1456680), (40, 1311012), (45, 1165344), (48, 1092510), (54, 971120), (60, 874008), (61, 859680), (72, 728340), (80, 655506), (90, 582672), (96, 546255), (108, 485560), (120, 437004), (122, 429840), (135, 388448), (144, 364170), (160, 327753), (180, 291336), (183, 286560), (199, 263520), (216, 242780), (240, 218502), (244, 214920), (270, 194224), (288, 182085), (305, 171936), (360, 145668), (366, 143280), (398, 131760), (432, 121390), (480, 109251), (488, 107460), (540, 97112), (549, 95520), (597, 87840), (610, 85968), (720, 72834), (732, 71640), (796, 65880), (864, 60695), (915, 57312), (976, 53730), (995, 52704), (1080, 48556), (1098, 47760), (1194, 43920), (1220, 42984), (1440, 36417), (1464, 35820), (1592, 32940), (1647, 31840), (1791, 29280), (1830, 28656), (1952, 26865), (1990, 26352), (2160, 24278), (2196, 23880), (2388, 21960), (2440, 21492), (2745, 19104), (2928, 17910), (2985, 17568), (3184, 16470), (3294, 15920), (3582, 14640), (3660, 14328), (3980, 13176), (4320, 12139), (4392, 11940), (4776, 10980), (4880, 10746), (5373, 9760), (5490, 9552), (5856, 8955), (5970, 8784), (6368, 8235), (6588, 7960), (7164, 7320)]