185540040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:173

約数の個数: 384

約数和(自身を含む): 752094720

約数和(自身を除く): 566554680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 61, 63, 68, 70, 71, 72, 84, 85, 90, 102, 105, 119, 120, 122, 126, 136, 140, 142, 153, 168, 170, 180, 183, 204, 210, 213, 238, 244, 252, 255, 280, 284, 305, 306, 315, 340, 355, 357, 360, 366, 408, 420, 426, 427, 476, 488, 497, 504, 510, 549, 568, 595, 610, 612, 630, 639, 680, 710, 714, 732, 765, 840, 852, 854, 915, 952, 994, 1020, 1037, 1065, 1071, 1098, 1190, 1207, 1220, 1224, 1260, 1278, 1281, 1420, 1428, 1464, 1491, 1530, 1704, 1708, 1785, 1830, 1988, 2040, 2074, 2130, 2135, 2142, 2196, 2380, 2414, 2440, 2485, 2520, 2556, 2562, 2745, 2840, 2856, 2982, 3060, 3111, 3195, 3416, 3570, 3621, 3660, 3843, 3976, 4148, 4260, 4270, 4284, 4331, 4392, 4473, 4760, 4828, 4970, 5112, 5124, 5185, 5355, 5490, 5964, 6035, 6120, 6222, 6390, 6405, 7140, 7242, 7259, 7320, 7455, 7686, 8296, 8449, 8520, 8540, 8568, 8662, 8946, 9333, 9656, 9940, 10248, 10370, 10710, 10863, 10980, 11928, 12070, 12444, 12780, 12810, 12993, 14280, 14484, 14518, 14910, 15372, 15555, 16898, 17080, 17324, 17892, 18105, 18666, 19215, 19880, 20740, 21420, 21655, 21726, 21777, 21960, 22365, 24140, 24888, 25347, 25560, 25620, 25986, 28968, 29036, 29820, 30317, 30744, 31110, 33796, 34648, 35784, 36210, 36295, 37332, 38430, 38979, 41480, 42245, 42840, 43310, 43452, 43554, 44730, 46665, 48280, 50694, 51240, 51972, 54315, 58072, 59640, 60634, 62220, 64965, 65331, 67592, 72420, 72590, 73627, 74664, 76041, 76860, 77958, 84490, 86620, 86904, 87108, 89460, 90951, 93330, 101388, 103944, 108630, 108885, 121268, 124440, 126735, 129930, 130662, 144840, 145180, 147254, 151585, 152082, 153720, 155916, 168980, 173240, 174216, 178920, 181902, 186660, 194895, 202776, 217260, 217770, 220881, 242536, 253470, 259860, 261324, 272853, 290360, 294508, 303170, 304164, 311832, 326655, 337960, 363804, 368135, 373320, 380205, 389790, 434520, 435540, 441762, 454755, 506940, 515389, 519720, 522648, 545706, 589016, 606340, 608328, 653310, 662643, 727608, 736270, 760410, 779580, 871080, 883524, 909510, 1013880, 1030778, 1091412, 1104405, 1212680, 1306620, 1325286, 1364265, 1472540, 1520820, 1546167, 1559160, 1767048, 1819020, 2061556, 2182824, 2208810, 2576945, 2613240, 2650572, 2728530, 2945080, 3041640, 3092334, 3313215, 3638040, 4123112, 4417620, 4638501, 5153890, 5301144, 5457060, 6184668, 6626430, 7730835, 8835240, 9277002, 10307780, 10914120, 12369336, 13252860, 15461670, 18554004, 20615560, 23192505, 26505720, 30923340, 37108008, 46385010, 61846680, 92770020, 185540040]

約数ペア:

[(1, 185540040), (2, 92770020), (3, 61846680), (4, 46385010), (5, 37108008), (6, 30923340), (7, 26505720), (8, 23192505), (9, 20615560), (10, 18554004), (12, 15461670), (14, 13252860), (15, 12369336), (17, 10914120), (18, 10307780), (20, 9277002), (21, 8835240), (24, 7730835), (28, 6626430), (30, 6184668), (34, 5457060), (35, 5301144), (36, 5153890), (40, 4638501), (42, 4417620), (45, 4123112), (51, 3638040), (56, 3313215), (60, 3092334), (61, 3041640), (63, 2945080), (68, 2728530), (70, 2650572), (71, 2613240), (72, 2576945), (84, 2208810), (85, 2182824), (90, 2061556), (102, 1819020), (105, 1767048), (119, 1559160), (120, 1546167), (122, 1520820), (126, 1472540), (136, 1364265), (140, 1325286), (142, 1306620), (153, 1212680), (168, 1104405), (170, 1091412), (180, 1030778), (183, 1013880), (204, 909510), (210, 883524), (213, 871080), (238, 779580), (244, 760410), (252, 736270), (255, 727608), (280, 662643), (284, 653310), (305, 608328), (306, 606340), (315, 589016), (340, 545706), (355, 522648), (357, 519720), (360, 515389), (366, 506940), (408, 454755), (420, 441762), (426, 435540), (427, 434520), (476, 389790), (488, 380205), (497, 373320), (504, 368135), (510, 363804), (549, 337960), (568, 326655), (595, 311832), (610, 304164), (612, 303170), (630, 294508), (639, 290360), (680, 272853), (710, 261324), (714, 259860), (732, 253470), (765, 242536), (840, 220881), (852, 217770), (854, 217260), (915, 202776), (952, 194895), (994, 186660), (1020, 181902), (1037, 178920), (1065, 174216), (1071, 173240), (1098, 168980), (1190, 155916), (1207, 153720), (1220, 152082), (1224, 151585), (1260, 147254), (1278, 145180), (1281, 144840), (1420, 130662), (1428, 129930), (1464, 126735), (1491, 124440), (1530, 121268), (1704, 108885), (1708, 108630), (1785, 103944), (1830, 101388), (1988, 93330), (2040, 90951), (2074, 89460), (2130, 87108), (2135, 86904), (2142, 86620), (2196, 84490), (2380, 77958), (2414, 76860), (2440, 76041), (2485, 74664), (2520, 73627), (2556, 72590), (2562, 72420), (2745, 67592), (2840, 65331), (2856, 64965), (2982, 62220), (3060, 60634), (3111, 59640), (3195, 58072), (3416, 54315), (3570, 51972), (3621, 51240), (3660, 50694), (3843, 48280), (3976, 46665), (4148, 44730), (4260, 43554), (4270, 43452), (4284, 43310), (4331, 42840), (4392, 42245), (4473, 41480), (4760, 38979), (4828, 38430), (4970, 37332), (5112, 36295), (5124, 36210), (5185, 35784), (5355, 34648), (5490, 33796), (5964, 31110), (6035, 30744), (6120, 30317), (6222, 29820), (6390, 29036), (6405, 28968), (7140, 25986), (7242, 25620), (7259, 25560), (7320, 25347), (7455, 24888), (7686, 24140), (8296, 22365), (8449, 21960), (8520, 21777), (8540, 21726), (8568, 21655), (8662, 21420), (8946, 20740), (9333, 19880), (9656, 19215), (9940, 18666), (10248, 18105), (10370, 17892), (10710, 17324), (10863, 17080), (10980, 16898), (11928, 15555), (12070, 15372), (12444, 14910), (12780, 14518), (12810, 14484), (12993, 14280)]