1570355160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{13367}}^1$

素因数の和:13481

約数の個数: 128

約数和(自身を含む): 5197478400

約数和(自身を除く): 3627123240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 89, 110, 120, 132, 165, 178, 220, 264, 267, 330, 356, 440, 445, 534, 660, 712, 890, 979, 1068, 1320, 1335, 1780, 1958, 2136, 2670, 2937, 3560, 3916, 4895, 5340, 5874, 7832, 9790, 10680, 11748, 13367, 14685, 19580, 23496, 26734, 29370, 39160, 40101, 53468, 58740, 66835, 80202, 106936, 117480, 133670, 147037, 160404, 200505, 267340, 294074, 320808, 401010, 441111, 534680, 588148, 735185, 802020, 882222, 1176296, 1189663, 1470370, 1604040, 1764444, 2205555, 2379326, 2940740, 3528888, 3568989, 4411110, 4758652, 5881480, 5948315, 7137978, 8822220, 9517304, 11896630, 13086293, 14275956, 17644440, 17844945, 23793260, 26172586, 28551912, 35689890, 39258879, 47586520, 52345172, 65431465, 71379780, 78517758, 104690344, 130862930, 142759560, 157035516, 196294395, 261725860, 314071032, 392588790, 523451720, 785177580, 1570355160]

約数ペア:

[(1, 1570355160), (2, 785177580), (3, 523451720), (4, 392588790), (5, 314071032), (6, 261725860), (8, 196294395), (10, 157035516), (11, 142759560), (12, 130862930), (15, 104690344), (20, 78517758), (22, 71379780), (24, 65431465), (30, 52345172), (33, 47586520), (40, 39258879), (44, 35689890), (55, 28551912), (60, 26172586), (66, 23793260), (88, 17844945), (89, 17644440), (110, 14275956), (120, 13086293), (132, 11896630), (165, 9517304), (178, 8822220), (220, 7137978), (264, 5948315), (267, 5881480), (330, 4758652), (356, 4411110), (440, 3568989), (445, 3528888), (534, 2940740), (660, 2379326), (712, 2205555), (890, 1764444), (979, 1604040), (1068, 1470370), (1320, 1189663), (1335, 1176296), (1780, 882222), (1958, 802020), (2136, 735185), (2670, 588148), (2937, 534680), (3560, 441111), (3916, 401010), (4895, 320808), (5340, 294074), (5874, 267340), (7832, 200505), (9790, 160404), (10680, 147037), (11748, 133670), (13367, 117480), (14685, 106936), (19580, 80202), (23496, 66835), (26734, 58740), (29370, 53468), (39160, 40101)]