3257223840

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19333}}^1$

素因数の和:19373

約数の個数: 240

約数和(自身を含む): 12380178888

約数和(自身を除く): 9122955048

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, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 2080, 2106, 2160, 2340, 2592, 2808, 3120, 3240, 3510, 3744, 4212, 4320, 4680, 5265, 5616, 6240, 6480, 7020, 8424, 9360, 10530, 11232, 12960, 14040, 16848, 18720, 19333, 21060, 28080, 33696, 38666, 42120, 56160, 57999, 77332, 84240, 96665, 115998, 154664, 168480, 173997, 193330, 231996, 251329, 289995, 309328, 347994, 386660, 463992, 502658, 521991, 579990, 618656, 695988, 753987, 773320, 869985, 927984, 1005316, 1043982, 1159980, 1256645, 1391976, 1507974, 1546640, 1565973, 1739970, 1855968, 2010632, 2087964, 2261961, 2319960, 2513290, 2609955, 2783952, 3015948, 3093280, 3131946, 3479940, 3769935, 4021264, 4175928, 4523922, 4639920, 5026580, 5219910, 5567904, 6031896, 6263892, 6785883, 6959880, 7539870, 7829865, 8042528, 8351856, 9047844, 9279840, 10053160, 10439820, 11309805, 12063792, 12527784, 13571766, 13919760, 15079740, 15659730, 16703712, 18095688, 20106320, 20357649, 20879640, 22619610, 24127584, 25055568, 27143532, 27839520, 30159480, 31319460, 33929415, 36191376, 40212640, 40715298, 41759280, 45239220, 50111136, 54287064, 60318960, 62638920, 67858830, 72382752, 81430596, 83518560, 90478440, 101788245, 108574128, 120637920, 125277840, 135717660, 162861192, 180956880, 203576490, 217148256, 250555680, 271435320, 325722384, 361913760, 407152980, 542870640, 651444768, 814305960, 1085741280, 1628611920, 3257223840]

約数ペア:

[(1, 3257223840), (2, 1628611920), (3, 1085741280), (4, 814305960), (5, 651444768), (6, 542870640), (8, 407152980), (9, 361913760), (10, 325722384), (12, 271435320), (13, 250555680), (15, 217148256), (16, 203576490), (18, 180956880), (20, 162861192), (24, 135717660), (26, 125277840), (27, 120637920), (30, 108574128), (32, 101788245), (36, 90478440), (39, 83518560), (40, 81430596), (45, 72382752), (48, 67858830), (52, 62638920), (54, 60318960), (60, 54287064), (65, 50111136), (72, 45239220), (78, 41759280), (80, 40715298), (81, 40212640), (90, 36191376), (96, 33929415), (104, 31319460), (108, 30159480), (117, 27839520), (120, 27143532), (130, 25055568), (135, 24127584), (144, 22619610), (156, 20879640), (160, 20357649), (162, 20106320), (180, 18095688), (195, 16703712), (208, 15659730), (216, 15079740), (234, 13919760), (240, 13571766), (260, 12527784), (270, 12063792), (288, 11309805), (312, 10439820), (324, 10053160), (351, 9279840), (360, 9047844), (390, 8351856), (405, 8042528), (416, 7829865), (432, 7539870), (468, 6959880), (480, 6785883), (520, 6263892), (540, 6031896), (585, 5567904), (624, 5219910), (648, 5026580), (702, 4639920), (720, 4523922), (780, 4175928), (810, 4021264), (864, 3769935), (936, 3479940), (1040, 3131946), (1053, 3093280), (1080, 3015948), (1170, 2783952), (1248, 2609955), (1296, 2513290), (1404, 2319960), (1440, 2261961), (1560, 2087964), (1620, 2010632), (1755, 1855968), (1872, 1739970), (2080, 1565973), (2106, 1546640), (2160, 1507974), (2340, 1391976), (2592, 1256645), (2808, 1159980), (3120, 1043982), (3240, 1005316), (3510, 927984), (3744, 869985), (4212, 773320), (4320, 753987), (4680, 695988), (5265, 618656), (5616, 579990), (6240, 521991), (6480, 502658), (7020, 463992), (8424, 386660), (9360, 347994), (10530, 309328), (11232, 289995), (12960, 251329), (14040, 231996), (16848, 193330), (18720, 173997), (19333, 168480), (21060, 154664), (28080, 115998), (33696, 96665), (38666, 84240), (42120, 77332), (56160, 57999)]