282953520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1297}}^1$

素因数の和:1420

約数の個数: 160

約数和(自身を含む): 985026240

約数和(自身を除く): 702072720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 101, 108, 120, 135, 144, 180, 202, 216, 240, 270, 303, 360, 404, 432, 505, 540, 606, 720, 808, 909, 1010, 1080, 1212, 1297, 1515, 1616, 1818, 2020, 2160, 2424, 2594, 2727, 3030, 3636, 3891, 4040, 4545, 4848, 5188, 5454, 6060, 6485, 7272, 7782, 8080, 9090, 10376, 10908, 11673, 12120, 12970, 13635, 14544, 15564, 18180, 19455, 20752, 21816, 23346, 24240, 25940, 27270, 31128, 35019, 36360, 38910, 43632, 46692, 51880, 54540, 58365, 62256, 70038, 72720, 77820, 93384, 103760, 109080, 116730, 130997, 140076, 155640, 175095, 186768, 218160, 233460, 261994, 280152, 311280, 350190, 392991, 466920, 523988, 560304, 654985, 700380, 785982, 933840, 1047976, 1178973, 1309970, 1400760, 1571964, 1964955, 2095952, 2357946, 2619940, 2801520, 3143928, 3536919, 3929910, 4715892, 5239880, 5894865, 6287856, 7073838, 7859820, 9431784, 10479760, 11789730, 14147676, 15719640, 17684595, 18863568, 23579460, 28295352, 31439280, 35369190, 47158920, 56590704, 70738380, 94317840, 141476760, 282953520]

約数ペア:

[(1, 282953520), (2, 141476760), (3, 94317840), (4, 70738380), (5, 56590704), (6, 47158920), (8, 35369190), (9, 31439280), (10, 28295352), (12, 23579460), (15, 18863568), (16, 17684595), (18, 15719640), (20, 14147676), (24, 11789730), (27, 10479760), (30, 9431784), (36, 7859820), (40, 7073838), (45, 6287856), (48, 5894865), (54, 5239880), (60, 4715892), (72, 3929910), (80, 3536919), (90, 3143928), (101, 2801520), (108, 2619940), (120, 2357946), (135, 2095952), (144, 1964955), (180, 1571964), (202, 1400760), (216, 1309970), (240, 1178973), (270, 1047976), (303, 933840), (360, 785982), (404, 700380), (432, 654985), (505, 560304), (540, 523988), (606, 466920), (720, 392991), (808, 350190), (909, 311280), (1010, 280152), (1080, 261994), (1212, 233460), (1297, 218160), (1515, 186768), (1616, 175095), (1818, 155640), (2020, 140076), (2160, 130997), (2424, 116730), (2594, 109080), (2727, 103760), (3030, 93384), (3636, 77820), (3891, 72720), (4040, 70038), (4545, 62256), (4848, 58365), (5188, 54540), (5454, 51880), (6060, 46692), (6485, 43632), (7272, 38910), (7782, 36360), (8080, 35019), (9090, 31128), (10376, 27270), (10908, 25940), (11673, 24240), (12120, 23346), (12970, 21816), (13635, 20752), (14544, 19455), (15564, 18180)]