329819040

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1$

素因数の和:546

約数の個数: 288

約数和(自身を含む): 1238328000

約数和(自身を除く): 908508960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 204, 216, 240, 243, 255, 270, 272, 288, 306, 324, 340, 360, 405, 408, 432, 459, 480, 486, 499, 510, 540, 544, 612, 648, 680, 720, 765, 810, 816, 864, 918, 972, 998, 1020, 1080, 1215, 1224, 1296, 1360, 1377, 1440, 1497, 1530, 1620, 1632, 1836, 1944, 1996, 2040, 2160, 2295, 2430, 2448, 2495, 2592, 2720, 2754, 2994, 3060, 3240, 3672, 3888, 3992, 4080, 4131, 4320, 4491, 4590, 4860, 4896, 4990, 5508, 5988, 6120, 6480, 6885, 7344, 7485, 7776, 7984, 8160, 8262, 8483, 8982, 9180, 9720, 9980, 11016, 11976, 12240, 12960, 13473, 13770, 14688, 14970, 15968, 16524, 16966, 17964, 18360, 19440, 19960, 20655, 22032, 22455, 23952, 24480, 25449, 26946, 27540, 29940, 33048, 33932, 35928, 36720, 38880, 39920, 40419, 41310, 42415, 44064, 44910, 47904, 50898, 53892, 55080, 59880, 66096, 67365, 67864, 71856, 73440, 76347, 79840, 80838, 82620, 84830, 89820, 101796, 107784, 110160, 119760, 121257, 127245, 132192, 134730, 135728, 143712, 152694, 161676, 165240, 169660, 179640, 202095, 203592, 215568, 220320, 229041, 239520, 242514, 254490, 269460, 271456, 305388, 323352, 330480, 339320, 359280, 381735, 404190, 407184, 431136, 458082, 485028, 508980, 538920, 606285, 610776, 646704, 660960, 678640, 687123, 718560, 763470, 808380, 814368, 916164, 970056, 1017960, 1077840, 1145205, 1212570, 1221552, 1293408, 1357280, 1374246, 1526940, 1616760, 1832328, 1940112, 2035920, 2061369, 2155680, 2290410, 2425140, 2443104, 2748492, 3053880, 3233520, 3435615, 3664656, 3880224, 4071840, 4122738, 4580820, 4850280, 5496984, 6107760, 6467040, 6871230, 7329312, 8245476, 9161640, 9700560, 10306845, 10993968, 12215520, 13742460, 16490952, 18323280, 19401120, 20613690, 21987936, 27484920, 32981904, 36646560, 41227380, 54969840, 65963808, 82454760, 109939680, 164909520, 329819040]

約数ペア:

[(1, 329819040), (2, 164909520), (3, 109939680), (4, 82454760), (5, 65963808), (6, 54969840), (8, 41227380), (9, 36646560), (10, 32981904), (12, 27484920), (15, 21987936), (16, 20613690), (17, 19401120), (18, 18323280), (20, 16490952), (24, 13742460), (27, 12215520), (30, 10993968), (32, 10306845), (34, 9700560), (36, 9161640), (40, 8245476), (45, 7329312), (48, 6871230), (51, 6467040), (54, 6107760), (60, 5496984), (68, 4850280), (72, 4580820), (80, 4122738), (81, 4071840), (85, 3880224), (90, 3664656), (96, 3435615), (102, 3233520), (108, 3053880), (120, 2748492), (135, 2443104), (136, 2425140), (144, 2290410), (153, 2155680), (160, 2061369), (162, 2035920), (170, 1940112), (180, 1832328), (204, 1616760), (216, 1526940), (240, 1374246), (243, 1357280), (255, 1293408), (270, 1221552), (272, 1212570), (288, 1145205), (306, 1077840), (324, 1017960), (340, 970056), (360, 916164), (405, 814368), (408, 808380), (432, 763470), (459, 718560), (480, 687123), (486, 678640), (499, 660960), (510, 646704), (540, 610776), (544, 606285), (612, 538920), (648, 508980), (680, 485028), (720, 458082), (765, 431136), (810, 407184), (816, 404190), (864, 381735), (918, 359280), (972, 339320), (998, 330480), (1020, 323352), (1080, 305388), (1215, 271456), (1224, 269460), (1296, 254490), (1360, 242514), (1377, 239520), (1440, 229041), (1497, 220320), (1530, 215568), (1620, 203592), (1632, 202095), (1836, 179640), (1944, 169660), (1996, 165240), (2040, 161676), (2160, 152694), (2295, 143712), (2430, 135728), (2448, 134730), (2495, 132192), (2592, 127245), (2720, 121257), (2754, 119760), (2994, 110160), (3060, 107784), (3240, 101796), (3672, 89820), (3888, 84830), (3992, 82620), (4080, 80838), (4131, 79840), (4320, 76347), (4491, 73440), (4590, 71856), (4860, 67864), (4896, 67365), (4990, 66096), (5508, 59880), (5988, 55080), (6120, 53892), (6480, 50898), (6885, 47904), (7344, 44910), (7485, 44064), (7776, 42415), (7984, 41310), (8160, 40419), (8262, 39920), (8483, 38880), (8982, 36720), (9180, 35928), (9720, 33932), (9980, 33048), (11016, 29940), (11976, 27540), (12240, 26946), (12960, 25449), (13473, 24480), (13770, 23952), (14688, 22455), (14970, 22032), (15968, 20655), (16524, 19960), (16966, 19440), (17964, 18360)]