82102020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1367}}^1$

素因数の和:1410

約数の個数: 192

約数和(自身を含む): 308883456

約数和(自身を除く): 226781436

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 52, 55, 60, 65, 66, 70, 77, 78, 84, 91, 105, 110, 130, 132, 140, 143, 154, 156, 165, 182, 195, 210, 220, 231, 260, 273, 286, 308, 330, 364, 385, 390, 420, 429, 455, 462, 546, 572, 660, 715, 770, 780, 858, 910, 924, 1001, 1092, 1155, 1365, 1367, 1430, 1540, 1716, 1820, 2002, 2145, 2310, 2730, 2734, 2860, 3003, 4004, 4101, 4290, 4620, 5005, 5460, 5468, 6006, 6835, 8202, 8580, 9569, 10010, 12012, 13670, 15015, 15037, 16404, 17771, 19138, 20020, 20505, 27340, 28707, 30030, 30074, 35542, 38276, 41010, 45111, 47845, 53313, 57414, 60060, 60148, 71084, 75185, 82020, 88855, 90222, 95690, 105259, 106626, 114828, 124397, 143535, 150370, 177710, 180444, 191380, 195481, 210518, 213252, 225555, 248794, 266565, 287070, 300740, 315777, 355420, 373191, 390962, 421036, 451110, 497588, 526295, 533130, 574140, 586443, 621985, 631554, 746382, 781924, 902220, 977405, 1052590, 1066260, 1172886, 1243970, 1263108, 1368367, 1492764, 1578885, 1865955, 1954810, 2105180, 2345772, 2487940, 2736734, 2932215, 3157770, 3731910, 3909620, 4105101, 5473468, 5864430, 6315540, 6841835, 7463820, 8210202, 11728860, 13683670, 16420404, 20525505, 27367340, 41051010, 82102020]

約数ペア:

[(1, 82102020), (2, 41051010), (3, 27367340), (4, 20525505), (5, 16420404), (6, 13683670), (7, 11728860), (10, 8210202), (11, 7463820), (12, 6841835), (13, 6315540), (14, 5864430), (15, 5473468), (20, 4105101), (21, 3909620), (22, 3731910), (26, 3157770), (28, 2932215), (30, 2736734), (33, 2487940), (35, 2345772), (39, 2105180), (42, 1954810), (44, 1865955), (52, 1578885), (55, 1492764), (60, 1368367), (65, 1263108), (66, 1243970), (70, 1172886), (77, 1066260), (78, 1052590), (84, 977405), (91, 902220), (105, 781924), (110, 746382), (130, 631554), (132, 621985), (140, 586443), (143, 574140), (154, 533130), (156, 526295), (165, 497588), (182, 451110), (195, 421036), (210, 390962), (220, 373191), (231, 355420), (260, 315777), (273, 300740), (286, 287070), (308, 266565), (330, 248794), (364, 225555), (385, 213252), (390, 210518), (420, 195481), (429, 191380), (455, 180444), (462, 177710), (546, 150370), (572, 143535), (660, 124397), (715, 114828), (770, 106626), (780, 105259), (858, 95690), (910, 90222), (924, 88855), (1001, 82020), (1092, 75185), (1155, 71084), (1365, 60148), (1367, 60060), (1430, 57414), (1540, 53313), (1716, 47845), (1820, 45111), (2002, 41010), (2145, 38276), (2310, 35542), (2730, 30074), (2734, 30030), (2860, 28707), (3003, 27340), (4004, 20505), (4101, 20020), (4290, 19138), (4620, 17771), (5005, 16404), (5460, 15037), (5468, 15015), (6006, 13670), (6835, 12012), (8202, 10010), (8580, 9569)]