15695989920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{21499}}^1$

素因数の和:21549

約数の個数: 288

約数和(自身を含む): 59489640000

約数和(自身を除く): 43793650080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 169, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 338, 351, 360, 390, 416, 432, 468, 480, 507, 520, 540, 585, 624, 676, 702, 720, 780, 845, 864, 936, 1014, 1040, 1080, 1170, 1248, 1352, 1404, 1440, 1521, 1560, 1690, 1755, 1872, 2028, 2080, 2160, 2340, 2535, 2704, 2808, 3042, 3120, 3380, 3510, 3744, 4056, 4320, 4563, 4680, 5070, 5408, 5616, 6084, 6240, 6760, 7020, 7605, 8112, 9126, 9360, 10140, 11232, 12168, 13520, 14040, 15210, 16224, 18252, 18720, 20280, 21499, 22815, 24336, 27040, 28080, 30420, 36504, 40560, 42998, 45630, 48672, 56160, 60840, 64497, 73008, 81120, 85996, 91260, 107495, 121680, 128994, 146016, 171992, 182520, 193491, 214990, 243360, 257988, 279487, 322485, 343984, 365040, 386982, 429980, 515976, 558974, 580473, 644970, 687968, 730080, 773964, 838461, 859960, 967455, 1031952, 1117948, 1160946, 1289940, 1397435, 1547928, 1676922, 1719920, 1934910, 2063904, 2235896, 2321892, 2515383, 2579880, 2794870, 2902365, 3095856, 3353844, 3439840, 3633331, 3869820, 4192305, 4471792, 4643784, 5030766, 5159760, 5589740, 5804730, 6191712, 6707688, 7266662, 7546149, 7739640, 8384610, 8943584, 9287568, 10061532, 10319520, 10899993, 11179480, 11609460, 12576915, 13415376, 14533324, 15092298, 15479280, 16769220, 18166655, 18575136, 20123064, 21799986, 22358960, 23218920, 25153830, 26830752, 29066648, 30184596, 30958560, 32699979, 33538440, 36333310, 37730745, 40246128, 43599972, 44717920, 46437840, 50307660, 54499965, 58133296, 60369192, 65399958, 67076880, 72666620, 75461490, 80492256, 87199944, 92875680, 98099937, 100615320, 108999930, 116266592, 120738384, 130799916, 134153760, 145333240, 150922980, 163499895, 174399888, 196199874, 201230640, 217999860, 241476768, 261599832, 290666480, 301845960, 326999790, 348799776, 392399748, 402461280, 435999720, 490499685, 523199664, 581332960, 603691920, 653999580, 784799496, 871999440, 980999370, 1046399328, 1207383840, 1307999160, 1569598992, 1743998880, 1961998740, 2615998320, 3139197984, 3923997480, 5231996640, 7847994960, 15695989920]

約数ペア:

[(1, 15695989920), (2, 7847994960), (3, 5231996640), (4, 3923997480), (5, 3139197984), (6, 2615998320), (8, 1961998740), (9, 1743998880), (10, 1569598992), (12, 1307999160), (13, 1207383840), (15, 1046399328), (16, 980999370), (18, 871999440), (20, 784799496), (24, 653999580), (26, 603691920), (27, 581332960), (30, 523199664), (32, 490499685), (36, 435999720), (39, 402461280), (40, 392399748), (45, 348799776), (48, 326999790), (52, 301845960), (54, 290666480), (60, 261599832), (65, 241476768), (72, 217999860), (78, 201230640), (80, 196199874), (90, 174399888), (96, 163499895), (104, 150922980), (108, 145333240), (117, 134153760), (120, 130799916), (130, 120738384), (135, 116266592), (144, 108999930), (156, 100615320), (160, 98099937), (169, 92875680), (180, 87199944), (195, 80492256), (208, 75461490), (216, 72666620), (234, 67076880), (240, 65399958), (260, 60369192), (270, 58133296), (288, 54499965), (312, 50307660), (338, 46437840), (351, 44717920), (360, 43599972), (390, 40246128), (416, 37730745), (432, 36333310), (468, 33538440), (480, 32699979), (507, 30958560), (520, 30184596), (540, 29066648), (585, 26830752), (624, 25153830), (676, 23218920), (702, 22358960), (720, 21799986), (780, 20123064), (845, 18575136), (864, 18166655), (936, 16769220), (1014, 15479280), (1040, 15092298), (1080, 14533324), (1170, 13415376), (1248, 12576915), (1352, 11609460), (1404, 11179480), (1440, 10899993), (1521, 10319520), (1560, 10061532), (1690, 9287568), (1755, 8943584), (1872, 8384610), (2028, 7739640), (2080, 7546149), (2160, 7266662), (2340, 6707688), (2535, 6191712), (2704, 5804730), (2808, 5589740), (3042, 5159760), (3120, 5030766), (3380, 4643784), (3510, 4471792), (3744, 4192305), (4056, 3869820), (4320, 3633331), (4563, 3439840), (4680, 3353844), (5070, 3095856), (5408, 2902365), (5616, 2794870), (6084, 2579880), (6240, 2515383), (6760, 2321892), (7020, 2235896), (7605, 2063904), (8112, 1934910), (9126, 1719920), (9360, 1676922), (10140, 1547928), (11232, 1397435), (12168, 1289940), (13520, 1160946), (14040, 1117948), (15210, 1031952), (16224, 967455), (18252, 859960), (18720, 838461), (20280, 773964), (21499, 730080), (22815, 687968), (24336, 644970), (27040, 580473), (28080, 558974), (30420, 515976), (36504, 429980), (40560, 386982), (42998, 365040), (45630, 343984), (48672, 322485), (56160, 279487), (60840, 257988), (64497, 243360), (73008, 214990), (81120, 193491), (85996, 182520), (91260, 171992), (107495, 146016), (121680, 128994)]