82385160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4801}}^1$

素因数の和:4839

約数の個数: 128

約数和(自身を含む): 290424960

約数和(自身を除く): 208039800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 4801, 5720, 8580, 9602, 14403, 17160, 19204, 24005, 28806, 38408, 48010, 52811, 57612, 62413, 72015, 96020, 105622, 115224, 124826, 144030, 158433, 187239, 192040, 211244, 249652, 264055, 288060, 312065, 316866, 374478, 422488, 499304, 528110, 576120, 624130, 633732, 686543, 748956, 792165, 936195, 1056220, 1248260, 1267464, 1373086, 1497912, 1584330, 1872390, 2059629, 2112440, 2496520, 2746172, 3168660, 3432715, 3744780, 4119258, 5492344, 6337320, 6865430, 7489560, 8238516, 10298145, 13730860, 16477032, 20596290, 27461720, 41192580, 82385160]

約数ペア:

[(1, 82385160), (2, 41192580), (3, 27461720), (4, 20596290), (5, 16477032), (6, 13730860), (8, 10298145), (10, 8238516), (11, 7489560), (12, 6865430), (13, 6337320), (15, 5492344), (20, 4119258), (22, 3744780), (24, 3432715), (26, 3168660), (30, 2746172), (33, 2496520), (39, 2112440), (40, 2059629), (44, 1872390), (52, 1584330), (55, 1497912), (60, 1373086), (65, 1267464), (66, 1248260), (78, 1056220), (88, 936195), (104, 792165), (110, 748956), (120, 686543), (130, 633732), (132, 624130), (143, 576120), (156, 528110), (165, 499304), (195, 422488), (220, 374478), (260, 316866), (264, 312065), (286, 288060), (312, 264055), (330, 249652), (390, 211244), (429, 192040), (440, 187239), (520, 158433), (572, 144030), (660, 124826), (715, 115224), (780, 105622), (858, 96020), (1144, 72015), (1320, 62413), (1430, 57612), (1560, 52811), (1716, 48010), (2145, 38408), (2860, 28806), (3432, 24005), (4290, 19204), (4801, 17160), (5720, 14403), (8580, 9602)]