323339040

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{409}}^1$

素因数の和:497

約数の個数: 240

約数和(自身を含む): 1162659960

約数和(自身を除く): 839320920

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, 81, 90, 96, 108, 120, 122, 135, 144, 160, 162, 180, 183, 216, 240, 244, 270, 288, 305, 324, 360, 366, 405, 409, 432, 480, 488, 540, 549, 610, 648, 720, 732, 810, 818, 864, 915, 976, 1080, 1098, 1220, 1227, 1296, 1440, 1464, 1620, 1636, 1647, 1830, 1952, 2045, 2160, 2196, 2440, 2454, 2592, 2745, 2928, 3240, 3272, 3294, 3660, 3681, 4090, 4320, 4392, 4880, 4908, 4941, 5490, 5856, 6135, 6480, 6544, 6588, 7320, 7362, 8180, 8235, 8784, 9760, 9816, 9882, 10980, 11043, 12270, 12960, 13088, 13176, 14640, 14724, 16360, 16470, 17568, 18405, 19632, 19764, 21960, 22086, 24540, 24705, 24949, 26352, 29280, 29448, 32720, 32940, 33129, 36810, 39264, 39528, 43920, 44172, 49080, 49410, 49898, 52704, 55215, 58896, 65440, 65880, 66258, 73620, 74847, 79056, 87840, 88344, 98160, 98820, 99796, 110430, 117792, 124745, 131760, 132516, 147240, 149694, 158112, 165645, 176688, 196320, 197640, 199592, 220860, 224541, 249490, 263520, 265032, 294480, 299388, 331290, 353376, 374235, 395280, 399184, 441720, 449082, 498980, 530064, 588960, 598776, 662580, 673623, 748470, 790560, 798368, 883440, 898164, 997960, 1060128, 1122705, 1197552, 1325160, 1347246, 1496940, 1766880, 1796328, 1995920, 2020869, 2245410, 2395104, 2650320, 2694492, 2993880, 3368115, 3592656, 3991840, 4041738, 4490820, 5300640, 5388984, 5987760, 6736230, 7185312, 8083476, 8981640, 10104345, 10777968, 11975520, 13472460, 16166952, 17963280, 20208690, 21555936, 26944920, 32333904, 35926560, 40417380, 53889840, 64667808, 80834760, 107779680, 161669520, 323339040]

約数ペア:

[(1, 323339040), (2, 161669520), (3, 107779680), (4, 80834760), (5, 64667808), (6, 53889840), (8, 40417380), (9, 35926560), (10, 32333904), (12, 26944920), (15, 21555936), (16, 20208690), (18, 17963280), (20, 16166952), (24, 13472460), (27, 11975520), (30, 10777968), (32, 10104345), (36, 8981640), (40, 8083476), (45, 7185312), (48, 6736230), (54, 5987760), (60, 5388984), (61, 5300640), (72, 4490820), (80, 4041738), (81, 3991840), (90, 3592656), (96, 3368115), (108, 2993880), (120, 2694492), (122, 2650320), (135, 2395104), (144, 2245410), (160, 2020869), (162, 1995920), (180, 1796328), (183, 1766880), (216, 1496940), (240, 1347246), (244, 1325160), (270, 1197552), (288, 1122705), (305, 1060128), (324, 997960), (360, 898164), (366, 883440), (405, 798368), (409, 790560), (432, 748470), (480, 673623), (488, 662580), (540, 598776), (549, 588960), (610, 530064), (648, 498980), (720, 449082), (732, 441720), (810, 399184), (818, 395280), (864, 374235), (915, 353376), (976, 331290), (1080, 299388), (1098, 294480), (1220, 265032), (1227, 263520), (1296, 249490), (1440, 224541), (1464, 220860), (1620, 199592), (1636, 197640), (1647, 196320), (1830, 176688), (1952, 165645), (2045, 158112), (2160, 149694), (2196, 147240), (2440, 132516), (2454, 131760), (2592, 124745), (2745, 117792), (2928, 110430), (3240, 99796), (3272, 98820), (3294, 98160), (3660, 88344), (3681, 87840), (4090, 79056), (4320, 74847), (4392, 73620), (4880, 66258), (4908, 65880), (4941, 65440), (5490, 58896), (5856, 55215), (6135, 52704), (6480, 49898), (6544, 49410), (6588, 49080), (7320, 44172), (7362, 43920), (8180, 39528), (8235, 39264), (8784, 36810), (9760, 33129), (9816, 32940), (9882, 32720), (10980, 29448), (11043, 29280), (12270, 26352), (12960, 24949), (13088, 24705), (13176, 24540), (14640, 22086), (14724, 21960), (16360, 19764), (16470, 19632), (17568, 18405)]