329677560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:323

約数の個数: 256

約数和(自身を含む): 1165824000

約数和(自身を除く): 836146440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 43, 45, 54, 60, 62, 72, 86, 90, 93, 108, 120, 124, 129, 135, 155, 172, 180, 186, 215, 216, 229, 248, 258, 270, 279, 310, 344, 360, 372, 387, 430, 458, 465, 516, 540, 558, 620, 645, 687, 744, 774, 837, 860, 916, 930, 1032, 1080, 1116, 1145, 1161, 1240, 1290, 1333, 1374, 1395, 1548, 1674, 1720, 1832, 1860, 1935, 2061, 2232, 2290, 2322, 2580, 2666, 2748, 2790, 3096, 3348, 3435, 3720, 3870, 3999, 4122, 4185, 4580, 4644, 5160, 5332, 5496, 5580, 5805, 6183, 6665, 6696, 6870, 7099, 7740, 7998, 8244, 8370, 9160, 9288, 9847, 10305, 10664, 11160, 11610, 11997, 12366, 13330, 13740, 14198, 15480, 15996, 16488, 16740, 19694, 19995, 20610, 21297, 23220, 23994, 24732, 26660, 27480, 28396, 29541, 30915, 31992, 33480, 35495, 35991, 39388, 39990, 41220, 42594, 46440, 47988, 49235, 49464, 53320, 56792, 59082, 59985, 61830, 63891, 70990, 71982, 78776, 79980, 82440, 85188, 88623, 95976, 98470, 106485, 118164, 119970, 123660, 127782, 141980, 143964, 147705, 159960, 170376, 177246, 179955, 191673, 196940, 212970, 236328, 239940, 247320, 255564, 265869, 283960, 287928, 295410, 305257, 319455, 354492, 359910, 383346, 393880, 425940, 443115, 479880, 511128, 531738, 590820, 610514, 638910, 708984, 719820, 766692, 851880, 886230, 915771, 958365, 1063476, 1181640, 1221028, 1277820, 1329345, 1439640, 1526285, 1533384, 1772460, 1831542, 1916730, 2126952, 2442056, 2555640, 2658690, 2747313, 3052570, 3544920, 3663084, 3833460, 4578855, 5317380, 5494626, 6105140, 7326168, 7666920, 8241939, 9157710, 10634760, 10989252, 12210280, 13736565, 16483878, 18315420, 21978504, 27473130, 32967756, 36630840, 41209695, 54946260, 65935512, 82419390, 109892520, 164838780, 329677560]

約数ペア:

[(1, 329677560), (2, 164838780), (3, 109892520), (4, 82419390), (5, 65935512), (6, 54946260), (8, 41209695), (9, 36630840), (10, 32967756), (12, 27473130), (15, 21978504), (18, 18315420), (20, 16483878), (24, 13736565), (27, 12210280), (30, 10989252), (31, 10634760), (36, 9157710), (40, 8241939), (43, 7666920), (45, 7326168), (54, 6105140), (60, 5494626), (62, 5317380), (72, 4578855), (86, 3833460), (90, 3663084), (93, 3544920), (108, 3052570), (120, 2747313), (124, 2658690), (129, 2555640), (135, 2442056), (155, 2126952), (172, 1916730), (180, 1831542), (186, 1772460), (215, 1533384), (216, 1526285), (229, 1439640), (248, 1329345), (258, 1277820), (270, 1221028), (279, 1181640), (310, 1063476), (344, 958365), (360, 915771), (372, 886230), (387, 851880), (430, 766692), (458, 719820), (465, 708984), (516, 638910), (540, 610514), (558, 590820), (620, 531738), (645, 511128), (687, 479880), (744, 443115), (774, 425940), (837, 393880), (860, 383346), (916, 359910), (930, 354492), (1032, 319455), (1080, 305257), (1116, 295410), (1145, 287928), (1161, 283960), (1240, 265869), (1290, 255564), (1333, 247320), (1374, 239940), (1395, 236328), (1548, 212970), (1674, 196940), (1720, 191673), (1832, 179955), (1860, 177246), (1935, 170376), (2061, 159960), (2232, 147705), (2290, 143964), (2322, 141980), (2580, 127782), (2666, 123660), (2748, 119970), (2790, 118164), (3096, 106485), (3348, 98470), (3435, 95976), (3720, 88623), (3870, 85188), (3999, 82440), (4122, 79980), (4185, 78776), (4580, 71982), (4644, 70990), (5160, 63891), (5332, 61830), (5496, 59985), (5580, 59082), (5805, 56792), (6183, 53320), (6665, 49464), (6696, 49235), (6870, 47988), (7099, 46440), (7740, 42594), (7998, 41220), (8244, 39990), (8370, 39388), (9160, 35991), (9288, 35495), (9847, 33480), (10305, 31992), (10664, 30915), (11160, 29541), (11610, 28396), (11997, 27480), (12366, 26660), (13330, 24732), (13740, 23994), (14198, 23220), (15480, 21297), (15996, 20610), (16488, 19995), (16740, 19694)]