15705545460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{373}}^1\times {\mathrm{487}}^1$

素因数の和:1014

約数の個数: 192

約数和(自身を含む): 48568633344

約数和(自身を除く): 32863087884

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 131, 132, 165, 220, 262, 330, 373, 393, 487, 524, 655, 660, 746, 786, 974, 1119, 1310, 1441, 1461, 1492, 1572, 1865, 1948, 1965, 2238, 2435, 2620, 2882, 2922, 3730, 3930, 4103, 4323, 4476, 4870, 5357, 5595, 5764, 5844, 7205, 7305, 7460, 7860, 8206, 8646, 9740, 10714, 11190, 12309, 14410, 14610, 16071, 16412, 17292, 20515, 21428, 21615, 22380, 24618, 26785, 28820, 29220, 32142, 41030, 43230, 48863, 49236, 53570, 61545, 63797, 64284, 80355, 82060, 86460, 97726, 107140, 123090, 127594, 146589, 160710, 181651, 191391, 195452, 244315, 246180, 255188, 293178, 318985, 321420, 363302, 382782, 488630, 537493, 544953, 586356, 637970, 701767, 726604, 732945, 765564, 908255, 956955, 977260, 1074986, 1089906, 1275940, 1403534, 1465890, 1612479, 1816510, 1913910, 1998161, 2105301, 2149972, 2179812, 2687465, 2724765, 2807068, 2931780, 3224958, 3508835, 3633020, 3827820, 3996322, 4210602, 5374930, 5449530, 5994483, 6449916, 7017670, 7992644, 8062395, 8421204, 9990805, 10526505, 10749860, 10899060, 11988966, 14035340, 16124790, 19981610, 21053010, 23796281, 23977932, 29972415, 32249580, 39963220, 42106020, 47592562, 59944830, 71388843, 95185124, 118981405, 119889660, 142777686, 237962810, 261759091, 285555372, 356944215, 475925620, 523518182, 713888430, 785277273, 1047036364, 1308795455, 1427776860, 1570554546, 2617590910, 3141109092, 3926386365, 5235181820, 7852772730, 15705545460]

約数ペア:

[(1, 15705545460), (2, 7852772730), (3, 5235181820), (4, 3926386365), (5, 3141109092), (6, 2617590910), (10, 1570554546), (11, 1427776860), (12, 1308795455), (15, 1047036364), (20, 785277273), (22, 713888430), (30, 523518182), (33, 475925620), (44, 356944215), (55, 285555372), (60, 261759091), (66, 237962810), (110, 142777686), (131, 119889660), (132, 118981405), (165, 95185124), (220, 71388843), (262, 59944830), (330, 47592562), (373, 42106020), (393, 39963220), (487, 32249580), (524, 29972415), (655, 23977932), (660, 23796281), (746, 21053010), (786, 19981610), (974, 16124790), (1119, 14035340), (1310, 11988966), (1441, 10899060), (1461, 10749860), (1492, 10526505), (1572, 9990805), (1865, 8421204), (1948, 8062395), (1965, 7992644), (2238, 7017670), (2435, 6449916), (2620, 5994483), (2882, 5449530), (2922, 5374930), (3730, 4210602), (3930, 3996322), (4103, 3827820), (4323, 3633020), (4476, 3508835), (4870, 3224958), (5357, 2931780), (5595, 2807068), (5764, 2724765), (5844, 2687465), (7205, 2179812), (7305, 2149972), (7460, 2105301), (7860, 1998161), (8206, 1913910), (8646, 1816510), (9740, 1612479), (10714, 1465890), (11190, 1403534), (12309, 1275940), (14410, 1089906), (14610, 1074986), (16071, 977260), (16412, 956955), (17292, 908255), (20515, 765564), (21428, 732945), (21615, 726604), (22380, 701767), (24618, 637970), (26785, 586356), (28820, 544953), (29220, 537493), (32142, 488630), (41030, 382782), (43230, 363302), (48863, 321420), (49236, 318985), (53570, 293178), (61545, 255188), (63797, 246180), (64284, 244315), (80355, 195452), (82060, 191391), (86460, 181651), (97726, 160710), (107140, 146589), (123090, 127594)]