2331013320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{1259}}^1$

素因数の和:1452

約数の個数: 192

約数和(自身を含む): 7842744000

約数和(自身を除く): 5511730680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 139, 148, 180, 185, 222, 278, 296, 333, 360, 370, 417, 444, 555, 556, 666, 695, 740, 834, 888, 1110, 1112, 1251, 1259, 1332, 1390, 1480, 1665, 1668, 2085, 2220, 2502, 2518, 2664, 2780, 3330, 3336, 3777, 4170, 4440, 5004, 5036, 5143, 5560, 6255, 6295, 6660, 7554, 8340, 10008, 10072, 10286, 11331, 12510, 12590, 13320, 15108, 15429, 16680, 18885, 20572, 22662, 25020, 25180, 25715, 30216, 30858, 37770, 41144, 45324, 46287, 46583, 50040, 50360, 51430, 56655, 61716, 75540, 77145, 90648, 92574, 93166, 102860, 113310, 123432, 139749, 151080, 154290, 175001, 185148, 186332, 205720, 226620, 231435, 232915, 279498, 308580, 350002, 370296, 372664, 419247, 453240, 462870, 465830, 525003, 558996, 617160, 698745, 700004, 838494, 875005, 925740, 931660, 1050006, 1117992, 1397490, 1400008, 1575009, 1676988, 1750010, 1851480, 1863320, 2096235, 2100012, 2625015, 2794980, 3150018, 3353976, 3500020, 4192470, 4200024, 5250030, 5589960, 6300036, 6475037, 7000040, 7875045, 8384940, 10500060, 12600072, 12950074, 15750090, 16769880, 19425111, 21000120, 25900148, 31500180, 32375185, 38850222, 51800296, 58275333, 63000360, 64750370, 77700444, 97125555, 116550666, 129500740, 155400888, 194251110, 233101332, 259001480, 291376665, 388502220, 466202664, 582753330, 777004440, 1165506660, 2331013320]

約数ペア:

[(1, 2331013320), (2, 1165506660), (3, 777004440), (4, 582753330), (5, 466202664), (6, 388502220), (8, 291376665), (9, 259001480), (10, 233101332), (12, 194251110), (15, 155400888), (18, 129500740), (20, 116550666), (24, 97125555), (30, 77700444), (36, 64750370), (37, 63000360), (40, 58275333), (45, 51800296), (60, 38850222), (72, 32375185), (74, 31500180), (90, 25900148), (111, 21000120), (120, 19425111), (139, 16769880), (148, 15750090), (180, 12950074), (185, 12600072), (222, 10500060), (278, 8384940), (296, 7875045), (333, 7000040), (360, 6475037), (370, 6300036), (417, 5589960), (444, 5250030), (555, 4200024), (556, 4192470), (666, 3500020), (695, 3353976), (740, 3150018), (834, 2794980), (888, 2625015), (1110, 2100012), (1112, 2096235), (1251, 1863320), (1259, 1851480), (1332, 1750010), (1390, 1676988), (1480, 1575009), (1665, 1400008), (1668, 1397490), (2085, 1117992), (2220, 1050006), (2502, 931660), (2518, 925740), (2664, 875005), (2780, 838494), (3330, 700004), (3336, 698745), (3777, 617160), (4170, 558996), (4440, 525003), (5004, 465830), (5036, 462870), (5143, 453240), (5560, 419247), (6255, 372664), (6295, 370296), (6660, 350002), (7554, 308580), (8340, 279498), (10008, 232915), (10072, 231435), (10286, 226620), (11331, 205720), (12510, 186332), (12590, 185148), (13320, 175001), (15108, 154290), (15429, 151080), (16680, 139749), (18885, 123432), (20572, 113310), (22662, 102860), (25020, 93166), (25180, 92574), (25715, 90648), (30216, 77145), (30858, 75540), (37770, 61716), (41144, 56655), (45324, 51430), (46287, 50360), (46583, 50040)]