38594278320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{399031}}^1$

素因数の和:399091

約数の個数: 160

約数和(自身を含む): 133002153984

約数和(自身を除く): 94407875664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1488, 1560, 1612, 1860, 2015, 2418, 2480, 3120, 3224, 3720, 4030, 4836, 6045, 6448, 7440, 8060, 9672, 12090, 16120, 19344, 24180, 32240, 48360, 96720, 399031, 798062, 1197093, 1596124, 1995155, 2394186, 3192248, 3990310, 4788372, 5187403, 5985465, 6384496, 7980620, 9576744, 10374806, 11970930, 12369961, 15562209, 15961240, 19153488, 20749612, 23941860, 24739922, 25937015, 31124418, 31922480, 37109883, 41499224, 47883720, 49479844, 51874030, 61849805, 62248836, 74219766, 77811045, 82998448, 95767440, 98959688, 103748060, 123699610, 124497672, 148439532, 155622090, 160809493, 185549415, 197919376, 207496120, 247399220, 248995344, 296879064, 311244180, 321618986, 371098830, 414992240, 482428479, 494798440, 593758128, 622488360, 643237972, 742197660, 804047465, 964856958, 989596880, 1244976720, 1286475944, 1484395320, 1608094930, 1929713916, 2412142395, 2572951888, 2968790640, 3216189860, 3859427832, 4824284790, 6432379720, 7718855664, 9648569580, 12864759440, 19297139160, 38594278320]

約数ペア:

[(1, 38594278320), (2, 19297139160), (3, 12864759440), (4, 9648569580), (5, 7718855664), (6, 6432379720), (8, 4824284790), (10, 3859427832), (12, 3216189860), (13, 2968790640), (15, 2572951888), (16, 2412142395), (20, 1929713916), (24, 1608094930), (26, 1484395320), (30, 1286475944), (31, 1244976720), (39, 989596880), (40, 964856958), (48, 804047465), (52, 742197660), (60, 643237972), (62, 622488360), (65, 593758128), (78, 494798440), (80, 482428479), (93, 414992240), (104, 371098830), (120, 321618986), (124, 311244180), (130, 296879064), (155, 248995344), (156, 247399220), (186, 207496120), (195, 197919376), (208, 185549415), (240, 160809493), (248, 155622090), (260, 148439532), (310, 124497672), (312, 123699610), (372, 103748060), (390, 98959688), (403, 95767440), (465, 82998448), (496, 77811045), (520, 74219766), (620, 62248836), (624, 61849805), (744, 51874030), (780, 49479844), (806, 47883720), (930, 41499224), (1040, 37109883), (1209, 31922480), (1240, 31124418), (1488, 25937015), (1560, 24739922), (1612, 23941860), (1860, 20749612), (2015, 19153488), (2418, 15961240), (2480, 15562209), (3120, 12369961), (3224, 11970930), (3720, 10374806), (4030, 9576744), (4836, 7980620), (6045, 6384496), (6448, 5985465), (7440, 5187403), (8060, 4788372), (9672, 3990310), (12090, 3192248), (16120, 2394186), (19344, 1995155), (24180, 1596124), (32240, 1197093), (48360, 798062), (96720, 399031)]